20232420126

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{21478153}}^1$

素因数の和:21478315

約数の個数: 16

約数和(自身を含む): 40722579984

約数和(自身を除く): 20490159858

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 21478153, 42956306, 64434459, 128868918, 3372070021, 6744140042, 10116210063, 20232420126]

約数ペア:

[(1, 20232420126), (2, 10116210063), (3, 6744140042), (6, 3372070021), (157, 128868918), (314, 64434459), (471, 42956306), (942, 21478153)]