2901652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 5605992

約数和(自身を除く): 2704340

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 1361, 2132, 2722, 5444, 17693, 35386, 55801, 70772, 111602, 223204, 725413, 1450826, 2901652]

約数ペア:

[(1, 2901652), (2, 1450826), (4, 725413), (13, 223204), (26, 111602), (41, 70772), (52, 55801), (82, 35386), (164, 17693), (533, 5444), (1066, 2722), (1361, 2132)]