2017404933

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{3229}}^1$

素因数の和:3461

約数の個数: 32

約数和(自身を含む): 2886844800

約数和(自身を除く): 869439867

約数列:

[1, 3, 19, 57, 97, 113, 291, 339, 1843, 2147, 3229, 5529, 6441, 9687, 10961, 32883, 61351, 184053, 208259, 313213, 364877, 624777, 939639, 1094631, 5951047, 6932663, 17853141, 20797989, 35393069, 106179207, 672468311, 2017404933]

約数ペア:

[(1, 2017404933), (3, 672468311), (19, 106179207), (57, 35393069), (97, 20797989), (113, 17853141), (291, 6932663), (339, 5951047), (1843, 1094631), (2147, 939639), (3229, 624777), (5529, 364877), (6441, 313213), (9687, 208259), (10961, 184053), (32883, 61351)]