12311430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21599}}^1$

素因数の和:21628

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 18792570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 21599, 43198, 64797, 107995, 129594, 215990, 323985, 410381, 647970, 820762, 1231143, 2051905, 2462286, 4103810, 6155715, 12311430]

約数ペア:

[(1, 12311430), (2, 6155715), (3, 4103810), (5, 2462286), (6, 2051905), (10, 1231143), (15, 820762), (19, 647970), (30, 410381), (38, 323985), (57, 215990), (95, 129594), (114, 107995), (190, 64797), (285, 43198), (570, 21599)]