2013156610

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1087}}^1\times {\mathrm{1109}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 3652024320

約数和(自身を除く): 1638867710

約数列:

[1, 2, 5, 10, 167, 334, 835, 1087, 1109, 1670, 2174, 2218, 5435, 5545, 10870, 11090, 181529, 185203, 363058, 370406, 907645, 926015, 1205483, 1815290, 1852030, 2410966, 6027415, 12054830, 201315661, 402631322, 1006578305, 2013156610]

約数ペア:

[(1, 2013156610), (2, 1006578305), (5, 402631322), (10, 201315661), (167, 12054830), (334, 6027415), (835, 2410966), (1087, 1852030), (1109, 1815290), (1670, 1205483), (2174, 926015), (2218, 907645), (5435, 370406), (5545, 363058), (10870, 185203), (11090, 181529)]