12397830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13331}}^1$

素因数の和:13372

約数の個数: 32

約数和(自身を含む): 30716928

約数和(自身を除く): 18319098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 13331, 26662, 39993, 66655, 79986, 133310, 199965, 399930, 413261, 826522, 1239783, 2066305, 2479566, 4132610, 6198915, 12397830]

約数ペア:

[(1, 12397830), (2, 6198915), (3, 4132610), (5, 2479566), (6, 2066305), (10, 1239783), (15, 826522), (30, 413261), (31, 399930), (62, 199965), (93, 133310), (155, 79986), (186, 66655), (310, 39993), (465, 26662), (930, 13331)]