2018488312

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{541}}^1\times {\mathrm{1409}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 3805815600

約数和(自身を除く): 1787327288

約数列:

[1, 2, 4, 8, 331, 541, 662, 1082, 1324, 1409, 2164, 2648, 2818, 4328, 5636, 11272, 179071, 358142, 466379, 716284, 762269, 932758, 1432568, 1524538, 1865516, 3049076, 3731032, 6098152, 252311039, 504622078, 1009244156, 2018488312]

約数ペア:

[(1, 2018488312), (2, 1009244156), (4, 504622078), (8, 252311039), (331, 6098152), (541, 3731032), (662, 3049076), (1082, 1865516), (1324, 1524538), (1409, 1432568), (2164, 932758), (2648, 762269), (2818, 716284), (4328, 466379), (5636, 358142), (11272, 179071)]