2006094490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{12239}}^1$

素因数の和:12726

約数の個数: 32

約数和(自身を含む): 3717239040

約数和(自身を除く): 1711144550

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 443, 886, 2215, 4430, 12239, 16391, 24478, 32782, 61195, 81955, 122390, 163910, 452843, 905686, 2264215, 4528430, 5421877, 10843754, 27109385, 54218770, 200609449, 401218898, 1003047245, 2006094490]

約数ペア:

[(1, 2006094490), (2, 1003047245), (5, 401218898), (10, 200609449), (37, 54218770), (74, 27109385), (185, 10843754), (370, 5421877), (443, 4528430), (886, 2264215), (2215, 905686), (4430, 452843), (12239, 163910), (16391, 122390), (24478, 81955), (32782, 61195)]