2650120705

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{11587}}^1$

素因数の和:12048

約数の個数: 16

約数和(自身を含む): 3212193600

約数和(自身を除く): 562072895

約数列:

[1, 5, 149, 307, 745, 1535, 11587, 45743, 57935, 228715, 1726463, 3557209, 8632315, 17786045, 530024141, 2650120705]

約数ペア:

[(1, 2650120705), (5, 530024141), (149, 17786045), (307, 8632315), (745, 3557209), (1535, 1726463), (11587, 228715), (45743, 57935)]