2816174970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{194353}}^1$

素因数の和:194396

約数の個数: 96

約数和(自身を含む): 8731936512

約数和(自身を除く): 5915761542

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 63, 69, 70, 90, 105, 115, 126, 138, 161, 207, 210, 230, 315, 322, 345, 414, 483, 630, 690, 805, 966, 1035, 1449, 1610, 2070, 2415, 2898, 4830, 7245, 14490, 194353, 388706, 583059, 971765, 1166118, 1360471, 1749177, 1943530, 2720942, 2915295, 3498354, 4081413, 4470119, 5830590, 6802355, 8162826, 8745885, 8940238, 12244239, 13410357, 13604710, 17491770, 20407065, 22350595, 24488478, 26820714, 31290833, 40231071, 40814130, 44701190, 61221195, 62581666, 67051785, 80462142, 93872499, 122442390, 134103570, 156454165, 187744998, 201155355, 281617497, 312908330, 402310710, 469362495, 563234994, 938724990, 1408087485, 2816174970]

約数ペア:

[(1, 2816174970), (2, 1408087485), (3, 938724990), (5, 563234994), (6, 469362495), (7, 402310710), (9, 312908330), (10, 281617497), (14, 201155355), (15, 187744998), (18, 156454165), (21, 134103570), (23, 122442390), (30, 93872499), (35, 80462142), (42, 67051785), (45, 62581666), (46, 61221195), (63, 44701190), (69, 40814130), (70, 40231071), (90, 31290833), (105, 26820714), (115, 24488478), (126, 22350595), (138, 20407065), (161, 17491770), (207, 13604710), (210, 13410357), (230, 12244239), (315, 8940238), (322, 8745885), (345, 8162826), (414, 6802355), (483, 5830590), (630, 4470119), (690, 4081413), (805, 3498354), (966, 2915295), (1035, 2720942), (1449, 1943530), (1610, 1749177), (2070, 1360471), (2415, 1166118), (2898, 971765), (4830, 583059), (7245, 388706), (14490, 194353)]