3120370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1493}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 6454080

約数和(自身を除く): 3333710

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 1493, 2090, 2986, 7465, 14930, 16423, 28367, 32846, 56734, 82115, 141835, 164230, 283670, 312037, 624074, 1560185, 3120370]

約数ペア:

[(1, 3120370), (2, 1560185), (5, 624074), (10, 312037), (11, 283670), (19, 164230), (22, 141835), (38, 82115), (55, 56734), (95, 32846), (110, 28367), (190, 16423), (209, 14930), (418, 7465), (1045, 2986), (1493, 2090)]