2010690110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1406077}}^1$

素因数の和:1406108

約数の個数: 32

約数和(自身を含む): 4251979872

約数和(自身を除く): 2241289762

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1406077, 2812154, 7030385, 14060770, 15466847, 18279001, 30933694, 36558002, 77334235, 91395005, 154668470, 182790010, 201069011, 402138022, 1005345055, 2010690110]

約数ペア:

[(1, 2010690110), (2, 1005345055), (5, 402138022), (10, 201069011), (11, 182790010), (13, 154668470), (22, 91395005), (26, 77334235), (55, 36558002), (65, 30933694), (110, 18279001), (130, 15466847), (143, 14060770), (286, 7030385), (715, 2812154), (1430, 1406077)]