2031036148570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1420304999}}^1$

素因数の和:1420305030

約数の個数: 32

約数和(自身を含む): 4295002320000

約数和(自身を除く): 2263966171430

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1420304999, 2840609998, 7101524995, 14203049990, 15623354989, 18463964987, 31246709978, 36927929974, 78116774945, 92319824935, 156233549890, 184639649870, 203103614857, 406207229714, 1015518074285, 2031036148570]

約数ペア:

[(1, 2031036148570), (2, 1015518074285), (5, 406207229714), (10, 203103614857), (11, 184639649870), (13, 156233549890), (22, 92319824935), (26, 78116774945), (55, 36927929974), (65, 31246709978), (110, 18463964987), (130, 15623354989), (143, 14203049990), (286, 7101524995), (715, 2840609998), (1430, 1420304999)]