2606210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3299}}^1$

素因数の和:3385

約数の個数: 16

約数和(自身を含む): 4752000

約数和(自身を除く): 2145790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 3299, 6598, 16495, 32990, 260621, 521242, 1303105, 2606210]

約数ペア:

[(1, 2606210), (2, 1303105), (5, 521242), (10, 260621), (79, 32990), (158, 16495), (395, 6598), (790, 3299)]