490352406

素因数分解:

$2^1\times 3^1\times {\mathrm{2621}}^1\times {\mathrm{31181}}^1$

素因数の和:33807

約数の個数: 16

約数和(自身を含む): 981110448

約数和(自身を除く): 490758042

約数列:

[1, 2, 3, 6, 2621, 5242, 7863, 15726, 31181, 62362, 93543, 187086, 81725401, 163450802, 245176203, 490352406]

約数ペア:

[(1, 490352406), (2, 245176203), (3, 163450802), (6, 81725401), (2621, 187086), (5242, 93543), (7863, 62362), (15726, 31181)]