2010577660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 5553580032

約数和(自身を除く): 3543002372

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 43, 46, 52, 65, 70, 86, 91, 92, 115, 130, 140, 161, 172, 182, 215, 230, 260, 299, 301, 322, 364, 430, 455, 460, 559, 598, 602, 644, 805, 860, 910, 989, 1117, 1118, 1196, 1204, 1495, 1505, 1610, 1820, 1978, 2093, 2234, 2236, 2795, 2990, 3010, 3220, 3913, 3956, 4186, 4468, 4945, 5585, 5590, 5980, 6020, 6923, 7819, 7826, 8372, 9890, 10465, 11170, 11180, 12857, 13846, 14521, 15638, 15652, 19565, 19780, 20930, 22340, 25691, 25714, 27692, 29042, 31276, 34615, 39095, 39130, 41860, 48031, 51382, 51428, 58084, 64285, 69230, 72605, 78190, 78260, 89999, 96062, 101647, 102764, 128455, 128570, 138460, 145210, 156380, 179837, 179998, 192124, 203294, 240155, 256910, 257140, 290420, 333983, 336217, 359674, 359996, 406588, 449995, 480310, 508235, 513820, 624403, 667966, 672434, 719348, 899185, 899990, 960620, 1016470, 1104713, 1248806, 1335932, 1344868, 1669915, 1681085, 1798370, 1799980, 2032940, 2209426, 2337881, 2497612, 3122015, 3339830, 3362170, 3596740, 4370821, 4418852, 4675762, 5523565, 6244030, 6679660, 6724340, 7732991, 8741642, 9351524, 11047130, 11689405, 12488060, 14361269, 15465982, 17483284, 21854105, 22094260, 23378810, 28722538, 30931964, 38664955, 43708210, 46757620, 57445076, 71806345, 77329910, 87416420, 100528883, 143612690, 154659820, 201057766, 287225380, 402115532, 502644415, 1005288830, 2010577660]

約数ペア:

[(1, 2010577660), (2, 1005288830), (4, 502644415), (5, 402115532), (7, 287225380), (10, 201057766), (13, 154659820), (14, 143612690), (20, 100528883), (23, 87416420), (26, 77329910), (28, 71806345), (35, 57445076), (43, 46757620), (46, 43708210), (52, 38664955), (65, 30931964), (70, 28722538), (86, 23378810), (91, 22094260), (92, 21854105), (115, 17483284), (130, 15465982), (140, 14361269), (161, 12488060), (172, 11689405), (182, 11047130), (215, 9351524), (230, 8741642), (260, 7732991), (299, 6724340), (301, 6679660), (322, 6244030), (364, 5523565), (430, 4675762), (455, 4418852), (460, 4370821), (559, 3596740), (598, 3362170), (602, 3339830), (644, 3122015), (805, 2497612), (860, 2337881), (910, 2209426), (989, 2032940), (1117, 1799980), (1118, 1798370), (1196, 1681085), (1204, 1669915), (1495, 1344868), (1505, 1335932), (1610, 1248806), (1820, 1104713), (1978, 1016470), (2093, 960620), (2234, 899990), (2236, 899185), (2795, 719348), (2990, 672434), (3010, 667966), (3220, 624403), (3913, 513820), (3956, 508235), (4186, 480310), (4468, 449995), (4945, 406588), (5585, 359996), (5590, 359674), (5980, 336217), (6020, 333983), (6923, 290420), (7819, 257140), (7826, 256910), (8372, 240155), (9890, 203294), (10465, 192124), (11170, 179998), (11180, 179837), (12857, 156380), (13846, 145210), (14521, 138460), (15638, 128570), (15652, 128455), (19565, 102764), (19780, 101647), (20930, 96062), (22340, 89999), (25691, 78260), (25714, 78190), (27692, 72605), (29042, 69230), (31276, 64285), (34615, 58084), (39095, 51428), (39130, 51382), (41860, 48031)]