2146315076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{289573}}^1$

素因数の和:289703

約数の個数: 24

約数和(自身を含む): 4013495640

約数和(自身を除く): 1867180564

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 7412, 289573, 579146, 1158292, 4922741, 9845482, 19690964, 31563457, 63126914, 126253828, 536578769, 1073157538, 2146315076]

約数ペア:

[(1, 2146315076), (2, 1073157538), (4, 536578769), (17, 126253828), (34, 63126914), (68, 31563457), (109, 19690964), (218, 9845482), (436, 4922741), (1853, 1158292), (3706, 579146), (7412, 289573)]