2000489529

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{102071}}^1$

素因数の和:102260

約数の個数: 16

約数和(自身を含む): 2743695360

約数和(自身を除く): 743205831

約数列:

[1, 3, 47, 139, 141, 417, 6533, 19599, 102071, 306213, 4797337, 14187869, 14392011, 42563607, 666829843, 2000489529]

約数ペア:

[(1, 2000489529), (3, 666829843), (47, 42563607), (139, 14392011), (141, 14187869), (417, 4797337), (6533, 306213), (19599, 102071)]