2995208065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{127973}}^1$

素因数の和:128160

約数の個数: 16

約数和(自身を含む): 3734793216

約数和(自身を除く): 739585151

約数列:

[1, 5, 31, 151, 155, 755, 4681, 23405, 127973, 639865, 3967163, 19323923, 19835815, 96619615, 599041613, 2995208065]

約数ペア:

[(1, 2995208065), (5, 599041613), (31, 96619615), (151, 19835815), (155, 19323923), (755, 3967163), (4681, 639865), (23405, 127973)]