2128442010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{627859}}^1$

素因数の和:627982

約数の個数: 32

約数和(自身を含む): 5153474880

約数和(自身を除く): 3025032870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 627859, 1255718, 1883577, 3139295, 3767154, 6278590, 9417885, 18835770, 70948067, 141896134, 212844201, 354740335, 425688402, 709480670, 1064221005, 2128442010]

約数ペア:

[(1, 2128442010), (2, 1064221005), (3, 709480670), (5, 425688402), (6, 354740335), (10, 212844201), (15, 141896134), (30, 70948067), (113, 18835770), (226, 9417885), (339, 6278590), (565, 3767154), (678, 3139295), (1130, 1883577), (1695, 1255718), (3390, 627859)]