331718110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{4657}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 633860640

約数和(自身を除く): 302142530

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 419, 838, 2095, 4190, 4657, 7123, 9314, 14246, 23285, 35615, 46570, 71230, 79169, 158338, 395845, 791690, 1951283, 3902566, 9756415, 19512830, 33171811, 66343622, 165859055, 331718110]

約数ペア:

[(1, 331718110), (2, 165859055), (5, 66343622), (10, 33171811), (17, 19512830), (34, 9756415), (85, 3902566), (170, 1951283), (419, 791690), (838, 395845), (2095, 158338), (4190, 79169), (4657, 71230), (7123, 46570), (9314, 35615), (14246, 23285)]