2838085

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:117

約数の個数: 24

約数和(自身を含む): 3782520

約数和(自身を除く): 944435

約数列:

[1, 5, 23, 29, 37, 115, 145, 185, 529, 667, 851, 1073, 2645, 3335, 4255, 5365, 15341, 19573, 24679, 76705, 97865, 123395, 567617, 2838085]

約数ペア:

[(1, 2838085), (5, 567617), (23, 123395), (29, 97865), (37, 76705), (115, 24679), (145, 19573), (185, 15341), (529, 5365), (667, 4255), (851, 3335), (1073, 2645)]