2019376530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22437517}}^1$

素因数の和:22437530

約数の個数: 24

約数和(自身を含む): 5250379212

約数和(自身を除く): 3231002682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22437517, 44875034, 67312551, 112187585, 134625102, 201937653, 224375170, 336562755, 403875306, 673125510, 1009688265, 2019376530]

約数ペア:

[(1, 2019376530), (2, 1009688265), (3, 673125510), (5, 403875306), (6, 336562755), (9, 224375170), (10, 201937653), (15, 134625102), (18, 112187585), (30, 67312551), (45, 44875034), (90, 22437517)]