2320236495

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197551}}^1$

素因数の和:197597

約数の個数: 40

約数和(自身を含む): 4302682560

約数和(自身を除く): 1982446065

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 11745, 197551, 592653, 987755, 1777959, 2963265, 5333877, 5728979, 8889795, 16001631, 17186937, 26669385, 28644895, 51560811, 80008155, 85934685, 154682433, 257804055, 464047299, 773412165, 2320236495]

約数ペア:

[(1, 2320236495), (3, 773412165), (5, 464047299), (9, 257804055), (15, 154682433), (27, 85934685), (29, 80008155), (45, 51560811), (81, 28644895), (87, 26669385), (135, 17186937), (145, 16001631), (261, 8889795), (405, 5728979), (435, 5333877), (783, 2963265), (1305, 1777959), (2349, 987755), (3915, 592653), (11745, 197551)]