1335587710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{171449}}^1$

素因数の和:171516

約数の個数: 32

約数和(自身を含む): 2592324000

約数和(自身を除く): 1256736290

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 3895, 7790, 171449, 342898, 857245, 1714490, 3257531, 6515062, 7029409, 14058818, 16287655, 32575310, 35147045, 70294090, 133558771, 267117542, 667793855, 1335587710]

約数ペア:

[(1, 1335587710), (2, 667793855), (5, 267117542), (10, 133558771), (19, 70294090), (38, 35147045), (41, 32575310), (82, 16287655), (95, 14058818), (190, 7029409), (205, 6515062), (410, 3257531), (779, 1714490), (1558, 857245), (3895, 342898), (7790, 171449)]