1296102590

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1775483}}^1$

素因数の和:1775563

約数の個数: 16

約数和(自身を含む): 2364944688

約数和(自身を除く): 1068842098

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1775483, 3550966, 8877415, 17754830, 129610259, 259220518, 648051295, 1296102590]

約数ペア:

[(1, 1296102590), (2, 648051295), (5, 259220518), (10, 129610259), (73, 17754830), (146, 8877415), (365, 3550966), (730, 1775483)]