2017012380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{119633}}^1$

素因数の和:119926

約数の個数: 48

約数和(自身を含む): 5667780384

約数和(自身を除く): 3650768004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 281, 562, 843, 1124, 1405, 1686, 2810, 3372, 4215, 5620, 8430, 16860, 119633, 239266, 358899, 478532, 598165, 717798, 1196330, 1435596, 1794495, 2392660, 3588990, 7177980, 33616873, 67233746, 100850619, 134467492, 168084365, 201701238, 336168730, 403402476, 504253095, 672337460, 1008506190, 2017012380]

約数ペア:

[(1, 2017012380), (2, 1008506190), (3, 672337460), (4, 504253095), (5, 403402476), (6, 336168730), (10, 201701238), (12, 168084365), (15, 134467492), (20, 100850619), (30, 67233746), (60, 33616873), (281, 7177980), (562, 3588990), (843, 2392660), (1124, 1794495), (1405, 1435596), (1686, 1196330), (2810, 717798), (3372, 598165), (4215, 478532), (5620, 358899), (8430, 239266), (16860, 119633)]