2232792820

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{852211}}^1$

素因数の和:852351

約数の個数: 24

約数和(自身を含む): 4724663328

約数和(自身を除く): 2491870508

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 852211, 1704422, 3408844, 4261055, 8522110, 17044220, 111639641, 223279282, 446558564, 558198205, 1116396410, 2232792820]

約数ペア:

[(1, 2232792820), (2, 1116396410), (4, 558198205), (5, 446558564), (10, 223279282), (20, 111639641), (131, 17044220), (262, 8522110), (524, 4261055), (655, 3408844), (1310, 1704422), (2620, 852211)]