2004107060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1337

約数の個数: 96

約数和(自身を含む): 4526565120

約数和(自身を除く): 2522458060

約数列:

[1, 2, 4, 5, 10, 20, 29, 41, 58, 71, 82, 116, 142, 145, 164, 205, 284, 290, 355, 410, 580, 710, 820, 1187, 1189, 1420, 2059, 2374, 2378, 2911, 4118, 4748, 4756, 5822, 5935, 5945, 8236, 10295, 11644, 11870, 11890, 14555, 20590, 23740, 23780, 29110, 34423, 41180, 48667, 58220, 68846, 84277, 84419, 97334, 137692, 168554, 168838, 172115, 194668, 243335, 337108, 337676, 344230, 421385, 422095, 486670, 688460, 842770, 844190, 973340, 1411343, 1685540, 1688380, 2444033, 2822686, 3455357, 4888066, 5645372, 6910714, 7056715, 9776132, 12220165, 13821428, 14113430, 17276785, 24440330, 28226860, 34553570, 48880660, 69107140, 100205353, 200410706, 400821412, 501026765, 1002053530, 2004107060]

約数ペア:

[(1, 2004107060), (2, 1002053530), (4, 501026765), (5, 400821412), (10, 200410706), (20, 100205353), (29, 69107140), (41, 48880660), (58, 34553570), (71, 28226860), (82, 24440330), (116, 17276785), (142, 14113430), (145, 13821428), (164, 12220165), (205, 9776132), (284, 7056715), (290, 6910714), (355, 5645372), (410, 4888066), (580, 3455357), (710, 2822686), (820, 2444033), (1187, 1688380), (1189, 1685540), (1420, 1411343), (2059, 973340), (2374, 844190), (2378, 842770), (2911, 688460), (4118, 486670), (4748, 422095), (4756, 421385), (5822, 344230), (5935, 337676), (5945, 337108), (8236, 243335), (10295, 194668), (11644, 172115), (11870, 168838), (11890, 168554), (14555, 137692), (20590, 97334), (23740, 84419), (23780, 84277), (29110, 68846), (34423, 58220), (41180, 48667)]