2021036008

素因数分解:

$2^3\times {\mathrm{4219}}^1\times {\mathrm{59879}}^1$

素因数の和:64104

約数の個数: 16

約数和(自身を含む): 3790404000

約数和(自身を除く): 1769367992

約数列:

[1, 2, 4, 8, 4219, 8438, 16876, 33752, 59879, 119758, 239516, 479032, 252629501, 505259002, 1010518004, 2021036008]

約数ペア:

[(1, 2021036008), (2, 1010518004), (4, 505259002), (8, 252629501), (4219, 479032), (8438, 239516), (16876, 119758), (33752, 59879)]