2956371262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{22109}}^1$

素因数の和:22300

約数の個数: 32

約数和(自身を含む): 4940258400

約数和(自身を除く): 1983887138

約数列:

[1, 2, 13, 26, 37, 74, 139, 278, 481, 962, 1807, 3614, 5143, 10286, 22109, 44218, 66859, 133718, 287417, 574834, 818033, 1636066, 3073151, 6146302, 10634429, 21268858, 39950963, 79901926, 113706587, 227413174, 1478185631, 2956371262]

約数ペア:

[(1, 2956371262), (2, 1478185631), (13, 227413174), (26, 113706587), (37, 79901926), (74, 39950963), (139, 21268858), (278, 10634429), (481, 6146302), (962, 3073151), (1807, 1636066), (3614, 818033), (5143, 574834), (10286, 287417), (22109, 133718), (44218, 66859)]