2023136900

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{135781}}^1$

素因数の和:135944

約数の個数: 36

約数和(自身を含む): 4419704100

約数和(自身を除く): 2396567200

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 596, 745, 1490, 2980, 3725, 7450, 14900, 135781, 271562, 543124, 678905, 1357810, 2715620, 3394525, 6789050, 13578100, 20231369, 40462738, 80925476, 101156845, 202313690, 404627380, 505784225, 1011568450, 2023136900]

約数ペア:

[(1, 2023136900), (2, 1011568450), (4, 505784225), (5, 404627380), (10, 202313690), (20, 101156845), (25, 80925476), (50, 40462738), (100, 20231369), (149, 13578100), (298, 6789050), (596, 3394525), (745, 2715620), (1490, 1357810), (2980, 678905), (3725, 543124), (7450, 271562), (14900, 135781)]