1636952330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{11273}}^1$

素因数の和:12410

約数の個数: 32

約数和(自身を含む): 3176291664

約数和(自身を除く): 1539339334

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1117, 2234, 5585, 11170, 11273, 14521, 22546, 29042, 56365, 72605, 112730, 145210, 146549, 293098, 732745, 1465490, 12591941, 25183882, 62959705, 125919410, 163695233, 327390466, 818476165, 1636952330]

約数ペア:

[(1, 1636952330), (2, 818476165), (5, 327390466), (10, 163695233), (13, 125919410), (26, 62959705), (65, 25183882), (130, 12591941), (1117, 1465490), (2234, 732745), (5585, 293098), (11170, 146549), (11273, 145210), (14521, 112730), (22546, 72605), (29042, 56365)]