12946530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13962

約数の個数: 32

約数和(自身を含む): 32076288

約数和(自身を除く): 19129758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13921, 27842, 41763, 69605, 83526, 139210, 208815, 417630, 431551, 863102, 1294653, 2157755, 2589306, 4315510, 6473265, 12946530]

約数ペア:

[(1, 12946530), (2, 6473265), (3, 4315510), (5, 2589306), (6, 2157755), (10, 1294653), (15, 863102), (30, 431551), (31, 417630), (62, 208815), (93, 139210), (155, 83526), (186, 69605), (310, 41763), (465, 27842), (930, 13921)]