20210302794

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{306216709}}^1$

素因数の和:306216725

約数の個数: 16

約数和(自身を含む): 44095206240

約数和(自身を除く): 23884903446

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 306216709, 612433418, 918650127, 1837300254, 3368383799, 6736767598, 10105151397, 20210302794]

約数ペア:

[(1, 20210302794), (2, 10105151397), (3, 6736767598), (6, 3368383799), (11, 1837300254), (22, 918650127), (33, 612433418), (66, 306216709)]