12509430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13451}}^1$

素因数の和:13492

約数の個数: 32

約数和(自身を含む): 30993408

約数和(自身を除く): 18483978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13451, 26902, 40353, 67255, 80706, 134510, 201765, 403530, 416981, 833962, 1250943, 2084905, 2501886, 4169810, 6254715, 12509430]

約数ペア:

[(1, 12509430), (2, 6254715), (3, 4169810), (5, 2501886), (6, 2084905), (10, 1250943), (15, 833962), (30, 416981), (31, 403530), (62, 201765), (93, 134510), (155, 80706), (186, 67255), (310, 40353), (465, 26902), (930, 13451)]