20260659618

素因数分解:

$2^1\times 3^2\times {\mathrm{7307}}^1\times {\mathrm{154043}}^1$

素因数の和:161358

約数の個数: 24

約数和(自身を含む): 43904388528

約数和(自身を除く): 23643728910

約数列:

[1, 2, 3, 6, 9, 18, 7307, 14614, 21921, 43842, 65763, 131526, 154043, 308086, 462129, 924258, 1386387, 2772774, 1125592201, 2251184402, 3376776603, 6753553206, 10130329809, 20260659618]

約数ペア:

[(1, 20260659618), (2, 10130329809), (3, 6753553206), (6, 3376776603), (9, 2251184402), (18, 1125592201), (7307, 2772774), (14614, 1386387), (21921, 924258), (43842, 462129), (65763, 308086), (131526, 154043)]