2018133768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{5443}}^1$

素因数の和:7666

約数の個数: 64

約数和(自身を含む): 5769768960

約数和(自身を除く): 3751635192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2207, 4414, 5443, 6621, 8828, 10886, 13242, 15449, 16329, 17656, 21772, 26484, 30898, 32658, 38101, 43544, 46347, 52968, 61796, 65316, 76202, 92694, 114303, 123592, 130632, 152404, 185388, 228606, 304808, 370776, 457212, 914424, 12012701, 24025402, 36038103, 48050804, 72076206, 84088907, 96101608, 144152412, 168177814, 252266721, 288304824, 336355628, 504533442, 672711256, 1009066884, 2018133768]

約数ペア:

[(1, 2018133768), (2, 1009066884), (3, 672711256), (4, 504533442), (6, 336355628), (7, 288304824), (8, 252266721), (12, 168177814), (14, 144152412), (21, 96101608), (24, 84088907), (28, 72076206), (42, 48050804), (56, 36038103), (84, 24025402), (168, 12012701), (2207, 914424), (4414, 457212), (5443, 370776), (6621, 304808), (8828, 228606), (10886, 185388), (13242, 152404), (15449, 130632), (16329, 123592), (17656, 114303), (21772, 92694), (26484, 76202), (30898, 65316), (32658, 61796), (38101, 52968), (43544, 46347)]