130606978

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{1061}}^1$

素因数の和:2133

約数の個数: 16

約数和(自身を含む): 199507320

約数和(自身を除く): 68900342

約数列:

[1, 2, 61, 122, 1009, 1061, 2018, 2122, 61549, 64721, 123098, 129442, 1070549, 2141098, 65303489, 130606978]

約数ペア:

[(1, 130606978), (2, 65303489), (61, 2141098), (122, 1070549), (1009, 129442), (1061, 123098), (2018, 64721), (2122, 61549)]