2013111086

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{2347}}^1$

素因数の和:2864

約数の個数: 32

約数和(自身を含む): 3481201152

約数和(自身を除く): 1468090066

約数列:

[1, 2, 7, 14, 197, 311, 394, 622, 1379, 2177, 2347, 2758, 4354, 4694, 16429, 32858, 61267, 122534, 428869, 462359, 729917, 857738, 924718, 1459834, 3236513, 5109419, 6473026, 10218838, 143793649, 287587298, 1006555543, 2013111086]

約数ペア:

[(1, 2013111086), (2, 1006555543), (7, 287587298), (14, 143793649), (197, 10218838), (311, 6473026), (394, 5109419), (622, 3236513), (1379, 1459834), (2177, 924718), (2347, 857738), (2758, 729917), (4354, 462359), (4694, 428869), (16429, 122534), (32858, 61267)]