2864765

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 3715200

約数和(自身を除く): 850435

約数列:

[1, 5, 23, 29, 115, 145, 667, 859, 3335, 4295, 19757, 24911, 98785, 124555, 572953, 2864765]

約数ペア:

[(1, 2864765), (5, 572953), (23, 124555), (29, 98785), (115, 24911), (145, 19757), (667, 4295), (859, 3335)]