4297210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 8128512

約数和(自身を除く): 3831302

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 205, 223, 235, 410, 446, 470, 1115, 1927, 2230, 3854, 9143, 9635, 10481, 18286, 19270, 20962, 45715, 52405, 91430, 104810, 429721, 859442, 2148605, 4297210]

約数ペア:

[(1, 4297210), (2, 2148605), (5, 859442), (10, 429721), (41, 104810), (47, 91430), (82, 52405), (94, 45715), (205, 20962), (223, 19270), (235, 18286), (410, 10481), (446, 9635), (470, 9143), (1115, 3854), (1927, 2230)]