3899261210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1\times {\mathrm{12379}}^1$

素因数の和:14822

約数の個数: 32

約数和(自身を含む): 7562298240

約数和(自身を除く): 3663037030

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2423, 4846, 12115, 12379, 24230, 24758, 31499, 61895, 62998, 123790, 157495, 160927, 314990, 321854, 804635, 1609270, 29994317, 59988634, 149971585, 299943170, 389926121, 779852242, 1949630605, 3899261210]

約数ペア:

[(1, 3899261210), (2, 1949630605), (5, 779852242), (10, 389926121), (13, 299943170), (26, 149971585), (65, 59988634), (130, 29994317), (2423, 1609270), (4846, 804635), (12115, 321854), (12379, 314990), (24230, 160927), (24758, 157495), (31499, 123790), (61895, 62998)]