2606895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3049}}^1$

素因数の和:3079

約数の個数: 24

約数和(自身を含む): 4758000

約数和(自身を除く): 2151105

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 3049, 9147, 15245, 27441, 45735, 57931, 137205, 173793, 289655, 521379, 868965, 2606895]

約数ペア:

[(1, 2606895), (3, 868965), (5, 521379), (9, 289655), (15, 173793), (19, 137205), (45, 57931), (57, 45735), (95, 27441), (171, 15245), (285, 9147), (855, 3049)]