18053376610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1495723}}^1$

素因数の和:1495818

約数の個数: 32

約数和(自身を含む): 34892249472

約数和(自身を除く): 16838872862

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 1495723, 2991446, 7478615, 14957230, 25427291, 50854582, 106196333, 127136455, 212392666, 254272910, 530981665, 1061963330, 1805337661, 3610675322, 9026688305, 18053376610]

約数ペア:

[(1, 18053376610), (2, 9026688305), (5, 3610675322), (10, 1805337661), (17, 1061963330), (34, 530981665), (71, 254272910), (85, 212392666), (142, 127136455), (170, 106196333), (355, 50854582), (710, 25427291), (1207, 14957230), (2414, 7478615), (6035, 2991446), (12070, 1495723)]