2081888688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 160

約数和(自身を含む): 6134464512

約数和(自身を除く): 4052575824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 43, 44, 47, 48, 66, 86, 88, 94, 129, 132, 141, 172, 176, 188, 258, 264, 282, 344, 376, 473, 516, 517, 528, 564, 688, 752, 946, 1032, 1034, 1128, 1419, 1551, 1892, 1951, 2021, 2064, 2068, 2256, 2838, 3102, 3784, 3902, 4042, 4136, 5676, 5853, 6063, 6204, 7568, 7804, 8084, 8272, 11352, 11706, 12126, 12408, 15608, 16168, 21461, 22231, 22704, 23412, 24252, 24816, 31216, 32336, 42922, 44462, 46824, 48504, 64383, 66693, 83893, 85844, 88924, 91697, 93648, 97008, 128766, 133386, 167786, 171688, 177848, 183394, 251679, 257532, 266772, 275091, 335572, 343376, 355696, 366788, 503358, 515064, 533544, 550182, 671144, 733576, 922823, 1006716, 1008667, 1030128, 1067088, 1100364, 1342288, 1467152, 1845646, 2013432, 2017334, 2200728, 2768469, 3026001, 3691292, 3942971, 4026864, 4034668, 4401456, 5536938, 6052002, 7382584, 7885942, 8069336, 11073876, 11828913, 12104004, 14765168, 15771884, 16138672, 22147752, 23657826, 24208008, 31543768, 43372681, 44295504, 47315652, 48416016, 63087536, 86745362, 94631304, 130118043, 173490724, 189262608, 260236086, 346981448, 520472172, 693962896, 1040944344, 2081888688]

約数ペア:

[(1, 2081888688), (2, 1040944344), (3, 693962896), (4, 520472172), (6, 346981448), (8, 260236086), (11, 189262608), (12, 173490724), (16, 130118043), (22, 94631304), (24, 86745362), (33, 63087536), (43, 48416016), (44, 47315652), (47, 44295504), (48, 43372681), (66, 31543768), (86, 24208008), (88, 23657826), (94, 22147752), (129, 16138672), (132, 15771884), (141, 14765168), (172, 12104004), (176, 11828913), (188, 11073876), (258, 8069336), (264, 7885942), (282, 7382584), (344, 6052002), (376, 5536938), (473, 4401456), (516, 4034668), (517, 4026864), (528, 3942971), (564, 3691292), (688, 3026001), (752, 2768469), (946, 2200728), (1032, 2017334), (1034, 2013432), (1128, 1845646), (1419, 1467152), (1551, 1342288), (1892, 1100364), (1951, 1067088), (2021, 1030128), (2064, 1008667), (2068, 1006716), (2256, 922823), (2838, 733576), (3102, 671144), (3784, 550182), (3902, 533544), (4042, 515064), (4136, 503358), (5676, 366788), (5853, 355696), (6063, 343376), (6204, 335572), (7568, 275091), (7804, 266772), (8084, 257532), (8272, 251679), (11352, 183394), (11706, 177848), (12126, 171688), (12408, 167786), (15608, 133386), (16168, 128766), (21461, 97008), (22231, 93648), (22704, 91697), (23412, 88924), (24252, 85844), (24816, 83893), (31216, 66693), (32336, 64383), (42922, 48504), (44462, 46824)]