490147446

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4299539}}^1$

素因数の和:4299563

約数の個数: 16

約数和(自身を含む): 1031889600

約数和(自身を除く): 541742154

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 4299539, 8599078, 12898617, 25797234, 81691241, 163382482, 245073723, 490147446]

約数ペア:

[(1, 490147446), (2, 245073723), (3, 163382482), (6, 81691241), (19, 25797234), (38, 12898617), (57, 8599078), (114, 4299539)]