20882370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{696079}}^1$

素因数の和:696089

約数の個数: 16

約数和(自身を含む): 50117760

約数和(自身を除く): 29235390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 696079, 1392158, 2088237, 3480395, 4176474, 6960790, 10441185, 20882370]

約数ペア:

[(1, 20882370), (2, 10441185), (3, 6960790), (5, 4176474), (6, 3480395), (10, 2088237), (15, 1392158), (30, 696079)]