2013442525

素因数分解:

$5^2\times {\mathrm{263}}^1\times {\mathrm{359}}^1\times {\mathrm{853}}^1$

素因数の和:1485

約数の個数: 24

約数和(自身を含む): 2516088960

約数和(自身を除く): 502646435

約数列:

[1, 5, 25, 263, 359, 853, 1315, 1795, 4265, 6575, 8975, 21325, 94417, 224339, 306227, 472085, 1121695, 1531135, 2360425, 5608475, 7655675, 80537701, 402688505, 2013442525]

約数ペア:

[(1, 2013442525), (5, 402688505), (25, 80537701), (263, 7655675), (359, 5608475), (853, 2360425), (1315, 1531135), (1795, 1121695), (4265, 472085), (6575, 306227), (8975, 224339), (21325, 94417)]