2017692430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2347}}^1$

素因数の和:2773

約数の個数: 64

約数和(自身を含む): 4153705920

約数和(自身を除く): 2136013490

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 389, 442, 778, 1105, 1945, 2210, 2347, 3890, 4694, 5057, 6613, 10114, 11735, 13226, 23470, 25285, 30511, 33065, 39899, 50570, 61022, 66130, 79798, 85969, 152555, 171938, 199495, 305110, 398990, 429845, 518687, 859690, 912983, 1037374, 1825966, 2593435, 4564915, 5186870, 9129830, 11868779, 15520711, 23737558, 31041422, 59343895, 77603555, 118687790, 155207110, 201769243, 403538486, 1008846215, 2017692430]

約数ペア:

[(1, 2017692430), (2, 1008846215), (5, 403538486), (10, 201769243), (13, 155207110), (17, 118687790), (26, 77603555), (34, 59343895), (65, 31041422), (85, 23737558), (130, 15520711), (170, 11868779), (221, 9129830), (389, 5186870), (442, 4564915), (778, 2593435), (1105, 1825966), (1945, 1037374), (2210, 912983), (2347, 859690), (3890, 518687), (4694, 429845), (5057, 398990), (6613, 305110), (10114, 199495), (11735, 171938), (13226, 152555), (23470, 85969), (25285, 79798), (30511, 66130), (33065, 61022), (39899, 50570)]