2107782014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1\times {\mathrm{1187}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 3436836480

約数和(自身を除く): 1329054466

約数列:

[1, 2, 13, 26, 163, 326, 419, 838, 1187, 2119, 2374, 4238, 5447, 10894, 15431, 30862, 68297, 136594, 193481, 386962, 497353, 887861, 994706, 1775722, 2515253, 5030506, 6465589, 12931178, 81068539, 162137078, 1053891007, 2107782014]

約数ペア:

[(1, 2107782014), (2, 1053891007), (13, 162137078), (26, 81068539), (163, 12931178), (326, 6465589), (419, 5030506), (838, 2515253), (1187, 1775722), (2119, 994706), (2374, 887861), (4238, 497353), (5447, 386962), (10894, 193481), (15431, 136594), (30862, 68297)]