2018602930

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{299941}}^1$

素因数の和:300621

約数の個数: 16

約数和(自身を含む): 3638896344

約数和(自身を除く): 1620293414

約数列:

[1, 2, 5, 10, 673, 1346, 3365, 6730, 299941, 599882, 1499705, 2999410, 201860293, 403720586, 1009301465, 2018602930]

約数ペア:

[(1, 2018602930), (2, 1009301465), (5, 403720586), (10, 201860293), (673, 2999410), (1346, 1499705), (3365, 599882), (6730, 299941)]