4830190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4293650

約数列:

[1, 2, 5, 10, 43, 47, 86, 94, 215, 235, 239, 430, 470, 478, 1195, 2021, 2390, 4042, 10105, 10277, 11233, 20210, 20554, 22466, 51385, 56165, 102770, 112330, 483019, 966038, 2415095, 4830190]

約数ペア:

[(1, 4830190), (2, 2415095), (5, 966038), (10, 483019), (43, 112330), (47, 102770), (86, 56165), (94, 51385), (215, 22466), (235, 20554), (239, 20210), (430, 11233), (470, 10277), (478, 10105), (1195, 4042), (2021, 2390)]