2015104002

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1\times {\mathrm{7243}}^1$

素因数の和:7858

約数の個数: 32

約数和(自身を含む): 4083877440

約数和(自身を除く): 2068773438

約数列:

[1, 2, 3, 6, 89, 178, 267, 521, 534, 1042, 1563, 3126, 7243, 14486, 21729, 43458, 46369, 92738, 139107, 278214, 644627, 1289254, 1933881, 3773603, 3867762, 7547206, 11320809, 22641618, 335850667, 671701334, 1007552001, 2015104002]

約数ペア:

[(1, 2015104002), (2, 1007552001), (3, 671701334), (6, 335850667), (89, 22641618), (178, 11320809), (267, 7547206), (521, 3867762), (534, 3773603), (1042, 1933881), (1563, 1289254), (3126, 644627), (7243, 278214), (14486, 139107), (21729, 92738), (43458, 46369)]