2013103630

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{507079}}^1$

素因数の和:507483

約数の個数: 16

約数和(自身を含む): 3632721120

約数和(自身を除く): 1619617490

約数列:

[1, 2, 5, 10, 397, 794, 1985, 3970, 507079, 1014158, 2535395, 5070790, 201310363, 402620726, 1006551815, 2013103630]

約数ペア:

[(1, 2013103630), (2, 1006551815), (5, 402620726), (10, 201310363), (397, 5070790), (794, 2535395), (1985, 1014158), (3970, 507079)]