2006193723

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1\times {\mathrm{2879}}^1$

素因数の和:5122

約数の個数: 16

約数和(自身を含む): 2701670400

約数和(自身を除く): 695476677

約数列:

[1, 3, 109, 327, 2131, 2879, 6393, 8637, 232279, 313811, 696837, 941433, 6135149, 18405447, 668731241, 2006193723]

約数ペア:

[(1, 2006193723), (3, 668731241), (109, 18405447), (327, 6135149), (2131, 941433), (2879, 696837), (6393, 313811), (8637, 232279)]