2013335684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26491259}}^1$

素因数の和:26491282

約数の個数: 12

約数和(自身を含む): 3708776400

約数和(自身を除く): 1695440716

約数列:

[1, 2, 4, 19, 38, 76, 26491259, 52982518, 105965036, 503333921, 1006667842, 2013335684]

約数ペア:

[(1, 2013335684), (2, 1006667842), (4, 503333921), (19, 105965036), (38, 52982518), (76, 26491259)]