2053804806

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{719}}^1\times {\mathrm{4289}}^1$

素因数の和:5053

約数の個数: 48

約数和(自身を含む): 4577601600

約数和(自身を除く): 2523796794

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 719, 1438, 2157, 4289, 4314, 6471, 8578, 12867, 12942, 25734, 26603, 38601, 53206, 77202, 79809, 158693, 159618, 239427, 317386, 476079, 478854, 952158, 1428237, 2856474, 3083791, 6167582, 9251373, 18502746, 27754119, 55508238, 114100267, 228200534, 342300801, 684601602, 1026902403, 2053804806]

約数ペア:

[(1, 2053804806), (2, 1026902403), (3, 684601602), (6, 342300801), (9, 228200534), (18, 114100267), (37, 55508238), (74, 27754119), (111, 18502746), (222, 9251373), (333, 6167582), (666, 3083791), (719, 2856474), (1438, 1428237), (2157, 952158), (4289, 478854), (4314, 476079), (6471, 317386), (8578, 239427), (12867, 159618), (12942, 158693), (25734, 79809), (26603, 77202), (38601, 53206)]