2059702

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 1165898

約数列:

[1, 2, 31, 62, 139, 239, 278, 478, 4309, 7409, 8618, 14818, 33221, 66442, 1029851, 2059702]

約数ペア:

[(1, 2059702), (2, 1029851), (31, 66442), (62, 33221), (139, 14818), (239, 8618), (278, 7409), (478, 4309)]