3818200070

素因数分解:

$2^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{465067}}^1$

素因数の和:465895

約数の個数: 16

約数和(自身を含む): 6881146128

約数和(自身を除く): 3062946058

約数列:

[1, 2, 5, 10, 821, 1642, 4105, 8210, 465067, 930134, 2325335, 4650670, 381820007, 763640014, 1909100035, 3818200070]

約数ペア:

[(1, 3818200070), (2, 1909100035), (5, 763640014), (10, 381820007), (821, 4650670), (1642, 2325335), (4105, 930134), (8210, 465067)]