2045743050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{45613}}^1$

素因数の和:45664

約数の個数: 96

約数和(自身を含む): 5701385088

約数和(自身を除く): 3655642038

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 22425, 44850, 45613, 91226, 136839, 228065, 273678, 456130, 592969, 684195, 1049099, 1140325, 1185938, 1368390, 1778907, 2098198, 2280650, 2964845, 3147297, 3420975, 3557814, 5245495, 5929690, 6294594, 6841950, 8894535, 10490990, 13638287, 14824225, 15736485, 17789070, 26227475, 27276574, 29648450, 31472970, 40914861, 44472675, 52454950, 68191435, 78682425, 81829722, 88945350, 136382870, 157364850, 204574305, 340957175, 409148610, 681914350, 1022871525, 2045743050]

約数ペア:

[(1, 2045743050), (2, 1022871525), (3, 681914350), (5, 409148610), (6, 340957175), (10, 204574305), (13, 157364850), (15, 136382870), (23, 88945350), (25, 81829722), (26, 78682425), (30, 68191435), (39, 52454950), (46, 44472675), (50, 40914861), (65, 31472970), (69, 29648450), (75, 27276574), (78, 26227475), (115, 17789070), (130, 15736485), (138, 14824225), (150, 13638287), (195, 10490990), (230, 8894535), (299, 6841950), (325, 6294594), (345, 5929690), (390, 5245495), (575, 3557814), (598, 3420975), (650, 3147297), (690, 2964845), (897, 2280650), (975, 2098198), (1150, 1778907), (1495, 1368390), (1725, 1185938), (1794, 1140325), (1950, 1049099), (2990, 684195), (3450, 592969), (4485, 456130), (7475, 273678), (8970, 228065), (14950, 136839), (22425, 91226), (44850, 45613)]