2241217618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{120121}}^1$

素因数の和:120633

約数の個数: 16

約数和(自身を含む): 3546001440

約数和(自身を除く): 1304783822

約数列:

[1, 2, 19, 38, 491, 982, 9329, 18658, 120121, 240242, 2282299, 4564598, 58979411, 117958822, 1120608809, 2241217618]

約数ペア:

[(1, 2241217618), (2, 1120608809), (19, 117958822), (38, 58979411), (491, 4564598), (982, 2282299), (9329, 240242), (18658, 120121)]