201121670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{693523}}^1$

素因数の和:693559

約数の個数: 16

約数和(自身を含む): 374502960

約数和(自身を除く): 173381290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 693523, 1387046, 3467615, 6935230, 20112167, 40224334, 100560835, 201121670]

約数ペア:

[(1, 201121670), (2, 100560835), (5, 40224334), (10, 20112167), (29, 6935230), (58, 3467615), (145, 1387046), (290, 693523)]