1330357426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 2097691200

約数和(自身を除く): 767333774

約数列:

[1, 2, 29, 58, 109, 163, 218, 326, 1291, 2582, 3161, 4727, 6322, 9454, 17767, 35534, 37439, 74878, 140719, 210433, 281438, 420866, 515243, 1030486, 4080851, 6102557, 8161702, 12205114, 22937197, 45874394, 665178713, 1330357426]

約数ペア:

[(1, 1330357426), (2, 665178713), (29, 45874394), (58, 22937197), (109, 12205114), (163, 8161702), (218, 6102557), (326, 4080851), (1291, 1030486), (2582, 515243), (3161, 420866), (4727, 281438), (6322, 210433), (9454, 140719), (17767, 74878), (35534, 37439)]