2073995790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2063}}^1$

素因数の和:2174

約数の個数: 128

約数和(自身を含む): 5478285312

約数和(自身を除く): 3404289522

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 31, 46, 47, 62, 69, 93, 94, 115, 138, 141, 155, 186, 230, 235, 282, 310, 345, 465, 470, 690, 705, 713, 930, 1081, 1410, 1426, 1457, 2063, 2139, 2162, 2914, 3243, 3565, 4126, 4278, 4371, 5405, 6189, 6486, 7130, 7285, 8742, 10315, 10695, 10810, 12378, 14570, 16215, 20630, 21390, 21855, 30945, 32430, 33511, 43710, 47449, 61890, 63953, 67022, 94898, 96961, 100533, 127906, 142347, 167555, 191859, 193922, 201066, 237245, 284694, 290883, 319765, 335110, 383718, 474490, 484805, 502665, 581766, 639530, 711735, 959295, 969610, 1005330, 1423470, 1454415, 1470919, 1918590, 2230103, 2908830, 2941838, 3005791, 4412757, 4460206, 6011582, 6690309, 7354595, 8825514, 9017373, 11150515, 13380618, 14709190, 15028955, 18034746, 22063785, 22301030, 30057910, 33451545, 44127570, 45086865, 66903090, 69133193, 90173730, 138266386, 207399579, 345665965, 414799158, 691331930, 1036997895, 2073995790]

約数ペア:

[(1, 2073995790), (2, 1036997895), (3, 691331930), (5, 414799158), (6, 345665965), (10, 207399579), (15, 138266386), (23, 90173730), (30, 69133193), (31, 66903090), (46, 45086865), (47, 44127570), (62, 33451545), (69, 30057910), (93, 22301030), (94, 22063785), (115, 18034746), (138, 15028955), (141, 14709190), (155, 13380618), (186, 11150515), (230, 9017373), (235, 8825514), (282, 7354595), (310, 6690309), (345, 6011582), (465, 4460206), (470, 4412757), (690, 3005791), (705, 2941838), (713, 2908830), (930, 2230103), (1081, 1918590), (1410, 1470919), (1426, 1454415), (1457, 1423470), (2063, 1005330), (2139, 969610), (2162, 959295), (2914, 711735), (3243, 639530), (3565, 581766), (4126, 502665), (4278, 484805), (4371, 474490), (5405, 383718), (6189, 335110), (6486, 319765), (7130, 290883), (7285, 284694), (8742, 237245), (10315, 201066), (10695, 193922), (10810, 191859), (12378, 167555), (14570, 142347), (16215, 127906), (20630, 100533), (21390, 96961), (21855, 94898), (30945, 67022), (32430, 63953), (33511, 61890), (43710, 47449)]