274332290

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^2\times {\mathrm{2309}}^1$

素因数の和:2534

約数の個数: 24

約数和(自身を含む): 498585780

約数和(自身を除く): 224253490

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 2309, 4618, 11545, 11881, 23090, 23762, 59405, 118810, 251681, 503362, 1258405, 2516810, 27433229, 54866458, 137166145, 274332290]

約数ペア:

[(1, 274332290), (2, 137166145), (5, 54866458), (10, 27433229), (109, 2516810), (218, 1258405), (545, 503362), (1090, 251681), (2309, 118810), (4618, 59405), (11545, 23762), (11881, 23090)]