3342020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1381}}^1$

素因数の和:1412

約数の個数: 36

約数和(自身を含む): 7719852

約数和(自身を除く): 4377832

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1381, 2420, 2762, 5524, 6905, 13810, 15191, 27620, 30382, 60764, 75955, 151910, 167101, 303820, 334202, 668404, 835505, 1671010, 3342020]

約数ペア:

[(1, 3342020), (2, 1671010), (4, 835505), (5, 668404), (10, 334202), (11, 303820), (20, 167101), (22, 151910), (44, 75955), (55, 60764), (110, 30382), (121, 27620), (220, 15191), (242, 13810), (484, 6905), (605, 5524), (1210, 2762), (1381, 2420)]