2010906477

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{12161}}^1$

素因数の和:13153

約数の個数: 24

約数和(自身を含む): 3060932160

約数和(自身を除く): 1050025683

約数列:

[1, 3, 9, 19, 57, 171, 967, 2901, 8703, 12161, 18373, 36483, 55119, 109449, 165357, 231059, 693177, 2079531, 11759687, 35279061, 105837183, 223434053, 670302159, 2010906477]

約数ペア:

[(1, 2010906477), (3, 670302159), (9, 223434053), (19, 105837183), (57, 35279061), (171, 11759687), (967, 2079531), (2901, 693177), (8703, 231059), (12161, 165357), (18373, 109449), (36483, 55119)]