2228510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 4350240

約数和(自身を除く): 2121730

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 317, 370, 634, 703, 1406, 1585, 3170, 3515, 6023, 7030, 11729, 12046, 23458, 30115, 58645, 60230, 117290, 222851, 445702, 1114255, 2228510]

約数ペア:

[(1, 2228510), (2, 1114255), (5, 445702), (10, 222851), (19, 117290), (37, 60230), (38, 58645), (74, 30115), (95, 23458), (185, 12046), (190, 11729), (317, 7030), (370, 6023), (634, 3515), (703, 3170), (1406, 1585)]