2669887904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{4391263}}^1$

素因数の和:4391292

約数の個数: 24

約数和(自身を含む): 5532992640

約数和(自身を除く): 2863104736

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 4391263, 8782526, 17565052, 35130104, 70260208, 83433997, 140520416, 166867994, 333735988, 667471976, 1334943952, 2669887904]

約数ペア:

[(1, 2669887904), (2, 1334943952), (4, 667471976), (8, 333735988), (16, 166867994), (19, 140520416), (32, 83433997), (38, 70260208), (76, 35130104), (152, 17565052), (304, 8782526), (608, 4391263)]