2020609618

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1\times {\mathrm{5171}}^1$

素因数の和:9377

約数の個数: 16

約数和(自身を含む): 3096745344

約数和(自身を除く): 1076135726

約数列:

[1, 2, 47, 94, 4157, 5171, 8314, 10342, 195379, 243037, 390758, 486074, 21495847, 42991694, 1010304809, 2020609618]

約数ペア:

[(1, 2020609618), (2, 1010304809), (47, 42991694), (94, 21495847), (4157, 486074), (5171, 390758), (8314, 243037), (10342, 195379)]