31997010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1066567}}^1$

素因数の和:1066577

約数の個数: 16

約数和(自身を含む): 76792896

約数和(自身を除く): 44795886

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1066567, 2133134, 3199701, 5332835, 6399402, 10665670, 15998505, 31997010]

約数ペア:

[(1, 31997010), (2, 15998505), (3, 10665670), (5, 6399402), (6, 5332835), (10, 3199701), (15, 2133134), (30, 1066567)]