2204670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5676

約数の個数: 32

約数和(自身を含む): 5699232

約数和(自身を除く): 3494562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5653, 11306, 16959, 28265, 33918, 56530, 73489, 84795, 146978, 169590, 220467, 367445, 440934, 734890, 1102335, 2204670]

約数ペア:

[(1, 2204670), (2, 1102335), (3, 734890), (5, 440934), (6, 367445), (10, 220467), (13, 169590), (15, 146978), (26, 84795), (30, 73489), (39, 56530), (65, 33918), (78, 28265), (130, 16959), (195, 11306), (390, 5653)]