20214622068

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{21323441}}^1$

素因数の和:21323527

約数の個数: 24

約数和(自身を含む): 47764510080

約数和(自身を除く): 27549888012

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 21323441, 42646882, 63970323, 85293764, 127940646, 255881292, 1684551839, 3369103678, 5053655517, 6738207356, 10107311034, 20214622068]

約数ペア:

[(1, 20214622068), (2, 10107311034), (3, 6738207356), (4, 5053655517), (6, 3369103678), (12, 1684551839), (79, 255881292), (158, 127940646), (237, 85293764), (316, 63970323), (474, 42646882), (948, 21323441)]