15273170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3229}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 30697920

約数和(自身を除く): 15424750

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 3229, 4730, 6458, 16145, 32290, 35519, 71038, 138847, 177595, 277694, 355190, 694235, 1388470, 1527317, 3054634, 7636585, 15273170]

約数ペア:

[(1, 15273170), (2, 7636585), (5, 3054634), (10, 1527317), (11, 1388470), (22, 694235), (43, 355190), (55, 277694), (86, 177595), (110, 138847), (215, 71038), (430, 35519), (473, 32290), (946, 16145), (2365, 6458), (3229, 4730)]