20131341730

素因数分解:

$2^1\times 5^1\times {\mathrm{5011}}^1\times {\mathrm{401743}}^1$

素因数の和:406761

約数の個数: 16

約数和(自身を含む): 36243736704

約数和(自身を除く): 16112394974

約数列:

[1, 2, 5, 10, 5011, 10022, 25055, 50110, 401743, 803486, 2008715, 4017430, 2013134173, 4026268346, 10065670865, 20131341730]

約数ペア:

[(1, 20131341730), (2, 10065670865), (5, 4026268346), (10, 2013134173), (5011, 4017430), (10022, 2008715), (25055, 803486), (50110, 401743)]