1619157072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2594803}}^1$

素因数の和:2594827

約数の個数: 40

約数和(自身を含む): 4504579744

約数和(自身を除く): 2885422672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2594803, 5189606, 7784409, 10379212, 15568818, 20758424, 31137636, 33732439, 41516848, 62275272, 67464878, 101197317, 124550544, 134929756, 202394634, 269859512, 404789268, 539719024, 809578536, 1619157072]

約数ペア:

[(1, 1619157072), (2, 809578536), (3, 539719024), (4, 404789268), (6, 269859512), (8, 202394634), (12, 134929756), (13, 124550544), (16, 101197317), (24, 67464878), (26, 62275272), (39, 41516848), (48, 33732439), (52, 31137636), (78, 20758424), (104, 15568818), (156, 10379212), (208, 7784409), (312, 5189606), (624, 2594803)]