3582620

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{661}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 7562688

約数和(自身を除く): 3980068

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 661, 1084, 1322, 1355, 2644, 2710, 3305, 5420, 6610, 13220, 179131, 358262, 716524, 895655, 1791310, 3582620]

約数ペア:

[(1, 3582620), (2, 1791310), (4, 895655), (5, 716524), (10, 358262), (20, 179131), (271, 13220), (542, 6610), (661, 5420), (1084, 3305), (1322, 2710), (1355, 2644)]