4020382266

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{255457}}^1$

素因数の和:255566

約数の個数: 32

約数和(自身を含む): 8362673088

約数和(自身を除く): 4342290822

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 15738, 255457, 510914, 766371, 1532742, 10984651, 15582877, 21969302, 31165754, 32953953, 46748631, 65907906, 93497262, 670063711, 1340127422, 2010191133, 4020382266]

約数ペア:

[(1, 4020382266), (2, 2010191133), (3, 1340127422), (6, 670063711), (43, 93497262), (61, 65907906), (86, 46748631), (122, 32953953), (129, 31165754), (183, 21969302), (258, 15582877), (366, 10984651), (2623, 1532742), (5246, 766371), (7869, 510914), (15738, 255457)]