31382170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{503}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 60092928

約数和(自身を除く): 28710758

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 503, 734, 1006, 1835, 2515, 3670, 5030, 6239, 8551, 12478, 17102, 31195, 42755, 62390, 85510, 184601, 369202, 923005, 1846010, 3138217, 6276434, 15691085, 31382170]

約数ペア:

[(1, 31382170), (2, 15691085), (5, 6276434), (10, 3138217), (17, 1846010), (34, 923005), (85, 369202), (170, 184601), (367, 85510), (503, 62390), (734, 42755), (1006, 31195), (1835, 17102), (2515, 12478), (3670, 8551), (5030, 6239)]