2017106390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1871}}^1\times {\mathrm{8293}}^1$

素因数の和:10184

約数の個数: 32

約数和(自身を含む): 3912644736

約数和(自身を除く): 1895538346

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1871, 3742, 8293, 9355, 16586, 18710, 24323, 41465, 48646, 82930, 107809, 121615, 215618, 243230, 539045, 1078090, 15516203, 31032406, 77581015, 155162030, 201710639, 403421278, 1008553195, 2017106390]

約数ペア:

[(1, 2017106390), (2, 1008553195), (5, 403421278), (10, 201710639), (13, 155162030), (26, 77581015), (65, 31032406), (130, 15516203), (1871, 1078090), (3742, 539045), (8293, 243230), (9355, 215618), (16586, 121615), (18710, 107809), (24323, 82930), (41465, 48646)]