2019584730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2857}}^1\times {\mathrm{23563}}^1$

素因数の和:26430

約数の個数: 32

約数和(自身を含む): 4848905664

約数和(自身を除く): 2829320934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2857, 5714, 8571, 14285, 17142, 23563, 28570, 42855, 47126, 70689, 85710, 117815, 141378, 235630, 353445, 706890, 67319491, 134638982, 201958473, 336597455, 403916946, 673194910, 1009792365, 2019584730]

約数ペア:

[(1, 2019584730), (2, 1009792365), (3, 673194910), (5, 403916946), (6, 336597455), (10, 201958473), (15, 134638982), (30, 67319491), (2857, 706890), (5714, 353445), (8571, 235630), (14285, 141378), (17142, 117815), (23563, 85710), (28570, 70689), (42855, 47126)]