1934570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 3896640

約数和(自身を除く): 1962070

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 409, 430, 473, 818, 946, 2045, 2365, 4090, 4499, 4730, 8998, 17587, 22495, 35174, 44990, 87935, 175870, 193457, 386914, 967285, 1934570]

約数ペア:

[(1, 1934570), (2, 967285), (5, 386914), (10, 193457), (11, 175870), (22, 87935), (43, 44990), (55, 35174), (86, 22495), (110, 17587), (215, 8998), (409, 4730), (430, 4499), (473, 4090), (818, 2365), (946, 2045)]