2000875753310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1\times {\mathrm{11329}}^1$

素因数の和:12202

約数の個数: 128

約数和(自身を含む): 4328200673280

約数和(自身を除く): 2327324919970

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 163, 230, 322, 326, 673, 805, 815, 1141, 1346, 1610, 1630, 2282, 3365, 3749, 4711, 5705, 6730, 7498, 9422, 11329, 11410, 15479, 18745, 22658, 23555, 26243, 30958, 37490, 47110, 52486, 56645, 77395, 79303, 108353, 109699, 113290, 131215, 154790, 158606, 216706, 219398, 260567, 262430, 396515, 521134, 541765, 548495, 767893, 793030, 1083530, 1096990, 1302835, 1535786, 1823969, 1846627, 2523077, 2605670, 3647938, 3693254, 3839465, 5046154, 7624417, 7678930, 9119845, 9233135, 12615385, 12926389, 15248834, 17661539, 18239690, 18466270, 25230770, 25852778, 35323078, 38122085, 42472421, 53370919, 64631945, 76244170, 84944842, 88307695, 106741838, 129263890, 175361591, 176615390, 212362105, 266854595, 297306947, 350723182, 424724210, 533709190, 594613894, 876807955, 1227531137, 1242779971, 1486534735, 1753615910, 2455062274, 2485559942, 2973069470, 6137655685, 6213899855, 8699459797, 12275311370, 12427799710, 17398919594, 28583939333, 43497298985, 57167878666, 86994597970, 142919696665, 200087575331, 285839393330, 400175150662, 1000437876655, 2000875753310]

約数ペア:

[(1, 2000875753310), (2, 1000437876655), (5, 400175150662), (7, 285839393330), (10, 200087575331), (14, 142919696665), (23, 86994597970), (35, 57167878666), (46, 43497298985), (70, 28583939333), (115, 17398919594), (161, 12427799710), (163, 12275311370), (230, 8699459797), (322, 6213899855), (326, 6137655685), (673, 2973069470), (805, 2485559942), (815, 2455062274), (1141, 1753615910), (1346, 1486534735), (1610, 1242779971), (1630, 1227531137), (2282, 876807955), (3365, 594613894), (3749, 533709190), (4711, 424724210), (5705, 350723182), (6730, 297306947), (7498, 266854595), (9422, 212362105), (11329, 176615390), (11410, 175361591), (15479, 129263890), (18745, 106741838), (22658, 88307695), (23555, 84944842), (26243, 76244170), (30958, 64631945), (37490, 53370919), (47110, 42472421), (52486, 38122085), (56645, 35323078), (77395, 25852778), (79303, 25230770), (108353, 18466270), (109699, 18239690), (113290, 17661539), (131215, 15248834), (154790, 12926389), (158606, 12615385), (216706, 9233135), (219398, 9119845), (260567, 7678930), (262430, 7624417), (396515, 5046154), (521134, 3839465), (541765, 3693254), (548495, 3647938), (767893, 2605670), (793030, 2523077), (1083530, 1846627), (1096990, 1823969), (1302835, 1535786)]