2012613129

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{2267}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 3017710080

約数和(自身を除く): 1005096951

約数列:

[1, 3, 9, 27, 131, 251, 393, 753, 1179, 2259, 2267, 3537, 6777, 6801, 20403, 32881, 61209, 98643, 295929, 296977, 569017, 887787, 890931, 1707051, 2672793, 5121153, 8018379, 15363459, 74541227, 223623681, 670871043, 2012613129]

約数ペア:

[(1, 2012613129), (3, 670871043), (9, 223623681), (27, 74541227), (131, 15363459), (251, 8018379), (393, 5121153), (753, 2672793), (1179, 1707051), (2259, 890931), (2267, 887787), (3537, 569017), (6777, 296977), (6801, 295929), (20403, 98643), (32881, 61209)]