2910920110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{526387}}^1$

素因数の和:526480

約数の個数: 32

約数和(自身を含む): 6063989760

約数和(自身を除く): 3153069650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 526387, 1052774, 2631935, 3684709, 5263870, 7369418, 18423545, 36847090, 41584573, 83169146, 207922865, 291092011, 415845730, 582184022, 1455460055, 2910920110]

約数ペア:

[(1, 2910920110), (2, 1455460055), (5, 582184022), (7, 415845730), (10, 291092011), (14, 207922865), (35, 83169146), (70, 41584573), (79, 36847090), (158, 18423545), (395, 7369418), (553, 5263870), (790, 3684709), (1106, 2631935), (2765, 1052774), (5530, 526387)]