20170210530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12685667}}^1$

素因数の和:12685730

約数の個数: 32

約数和(自身を含む): 49321877184

約数和(自身を除く): 29151666654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 12685667, 25371334, 38057001, 63428335, 76114002, 126856670, 190285005, 380570010, 672340351, 1344680702, 2017021053, 3361701755, 4034042106, 6723403510, 10085105265, 20170210530]

約数ペア:

[(1, 20170210530), (2, 10085105265), (3, 6723403510), (5, 4034042106), (6, 3361701755), (10, 2017021053), (15, 1344680702), (30, 672340351), (53, 380570010), (106, 190285005), (159, 126856670), (265, 76114002), (318, 63428335), (530, 38057001), (795, 25371334), (1590, 12685667)]