2016337570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{22063}}^1$

素因数の和:22139

約数の個数: 64

約数和(自身を含む): 4225697280

約数和(自身を除く): 2209359710

約数列:

[1, 2, 5, 10, 13, 19, 26, 37, 38, 65, 74, 95, 130, 185, 190, 247, 370, 481, 494, 703, 962, 1235, 1406, 2405, 2470, 3515, 4810, 7030, 9139, 18278, 22063, 44126, 45695, 91390, 110315, 220630, 286819, 419197, 573638, 816331, 838394, 1434095, 1632662, 2095985, 2868190, 4081655, 4191970, 5449561, 8163310, 10612303, 10899122, 15510289, 21224606, 27247805, 31020578, 53061515, 54495610, 77551445, 106123030, 155102890, 201633757, 403267514, 1008168785, 2016337570]

約数ペア:

[(1, 2016337570), (2, 1008168785), (5, 403267514), (10, 201633757), (13, 155102890), (19, 106123030), (26, 77551445), (37, 54495610), (38, 53061515), (65, 31020578), (74, 27247805), (95, 21224606), (130, 15510289), (185, 10899122), (190, 10612303), (247, 8163310), (370, 5449561), (481, 4191970), (494, 4081655), (703, 2868190), (962, 2095985), (1235, 1632662), (1406, 1434095), (2405, 838394), (2470, 816331), (3515, 573638), (4810, 419197), (7030, 286819), (9139, 220630), (18278, 110315), (22063, 91390), (44126, 45695)]