2059236495

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1577959}}^1$

素因数の和:1577999

約数の個数: 24

約数和(自身を含む): 3692426400

約数和(自身を除く): 1633189905

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 1577959, 4733877, 7889795, 14201631, 23669385, 45760811, 71008155, 137282433, 228804055, 411847299, 686412165, 2059236495]

約数ペア:

[(1, 2059236495), (3, 686412165), (5, 411847299), (9, 228804055), (15, 137282433), (29, 71008155), (45, 45760811), (87, 23669385), (145, 14201631), (261, 7889795), (435, 4733877), (1305, 1577959)]