10485670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 20603520

約数和(自身を除く): 10117850

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1021, 1027, 2042, 2054, 5105, 5135, 10210, 10270, 13273, 26546, 66365, 80659, 132730, 161318, 403295, 806590, 1048567, 2097134, 5242835, 10485670]

約数ペア:

[(1, 10485670), (2, 5242835), (5, 2097134), (10, 1048567), (13, 806590), (26, 403295), (65, 161318), (79, 132730), (130, 80659), (158, 66365), (395, 26546), (790, 13273), (1021, 10270), (1027, 10210), (2042, 5135), (2054, 5105)]