2247232720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1652377}}^1$

素因数の和:1652407

約数の個数: 40

約数和(自身を含む): 5532161544

約数和(自身を除く): 3284928824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 1652377, 3304754, 6609508, 8261885, 13219016, 16523770, 26438032, 28090409, 33047540, 56180818, 66095080, 112361636, 132190160, 140452045, 224723272, 280904090, 449446544, 561808180, 1123616360, 2247232720]

約数ペア:

[(1, 2247232720), (2, 1123616360), (4, 561808180), (5, 449446544), (8, 280904090), (10, 224723272), (16, 140452045), (17, 132190160), (20, 112361636), (34, 66095080), (40, 56180818), (68, 33047540), (80, 28090409), (85, 26438032), (136, 16523770), (170, 13219016), (272, 8261885), (340, 6609508), (680, 3304754), (1360, 1652377)]