1296017102

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 2018602944

約数和(自身を除く): 722585842

約数列:

[1, 2, 61, 71, 122, 142, 157, 314, 953, 1906, 4331, 8662, 9577, 11147, 19154, 22294, 58133, 67663, 116266, 135326, 149621, 299242, 679967, 1359934, 4127443, 8254886, 9126881, 10623091, 18253762, 21246182, 648008551, 1296017102]

約数ペア:

[(1, 1296017102), (2, 648008551), (61, 21246182), (71, 18253762), (122, 10623091), (142, 9126881), (157, 8254886), (314, 4127443), (953, 1359934), (1906, 679967), (4331, 299242), (8662, 149621), (9577, 135326), (11147, 116266), (19154, 67663), (22294, 58133)]