3468820

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 7324128

約数和(自身を除く): 3855308

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 691, 1004, 1255, 1382, 2510, 2764, 3455, 5020, 6910, 13820, 173441, 346882, 693764, 867205, 1734410, 3468820]

約数ペア:

[(1, 3468820), (2, 1734410), (4, 867205), (5, 693764), (10, 346882), (20, 173441), (251, 13820), (502, 6910), (691, 5020), (1004, 3455), (1255, 2764), (1382, 2510)]