2013119715

素因数分解:

$3^1\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{40583}}^1$

素因数の和:43898

約数の個数: 16

約数和(自身を含む): 3222044928

約数和(自身を除く): 1208925213

約数列:

[1, 3, 5, 15, 3307, 9921, 16535, 40583, 49605, 121749, 202915, 608745, 134207981, 402623943, 671039905, 2013119715]

約数ペア:

[(1, 2013119715), (3, 671039905), (5, 402623943), (15, 134207981), (3307, 608745), (9921, 202915), (16535, 121749), (40583, 49605)]