2108199313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1\times {\mathrm{6199}}^1$

素因数の和:6972

約数の個数: 16

約数和(自身を含む): 2356992000

約数和(自身を除く): 248792687

約数列:

[1, 11, 43, 473, 719, 6199, 7909, 30917, 68189, 266557, 340087, 2932127, 4457081, 49027891, 191654483, 2108199313]

約数ペア:

[(1, 2108199313), (11, 191654483), (43, 49027891), (473, 4457081), (719, 2932127), (6199, 340087), (7909, 266557), (30917, 68189)]