6664103660

素因数分解:

$2^2\times 5^1\times {\mathrm{677}}^2\times {\mathrm{727}}^1$

素因数の和:2090

約数の個数: 36

約数和(自身を含む): 14034598032

約数和(自身を除く): 7370494372

約数列:

[1, 2, 4, 5, 10, 20, 677, 727, 1354, 1454, 2708, 2908, 3385, 3635, 6770, 7270, 13540, 14540, 458329, 492179, 916658, 984358, 1833316, 1968716, 2291645, 2460895, 4583290, 4921790, 9166580, 9843580, 333205183, 666410366, 1332820732, 1666025915, 3332051830, 6664103660]

約数ペア:

[(1, 6664103660), (2, 3332051830), (4, 1666025915), (5, 1332820732), (10, 666410366), (20, 333205183), (677, 9843580), (727, 9166580), (1354, 4921790), (1454, 4583290), (2708, 2460895), (2908, 2291645), (3385, 1968716), (3635, 1833316), (6770, 984358), (7270, 916658), (13540, 492179), (14540, 458329)]