2022856575

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{6691}}^1$

素因数の和:6872

約数の個数: 48

約数和(自身を含む): 3485193600

約数和(自身を除く): 1462337025

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 139, 145, 417, 435, 695, 725, 2085, 2175, 3475, 4031, 6691, 10425, 12093, 20073, 20155, 33455, 60465, 100365, 100775, 167275, 194039, 302325, 501825, 582117, 930049, 970195, 2790147, 2910585, 4650245, 4850975, 13950735, 14552925, 23251225, 26971421, 69753675, 80914263, 134857105, 404571315, 674285525, 2022856575]

約数ペア:

[(1, 2022856575), (3, 674285525), (5, 404571315), (15, 134857105), (25, 80914263), (29, 69753675), (75, 26971421), (87, 23251225), (139, 14552925), (145, 13950735), (417, 4850975), (435, 4650245), (695, 2910585), (725, 2790147), (2085, 970195), (2175, 930049), (3475, 582117), (4031, 501825), (6691, 302325), (10425, 194039), (12093, 167275), (20073, 100775), (20155, 100365), (33455, 60465)]