2092505875

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9463}}^1$

素因数の和:9568

約数の個数: 32

約数和(自身を含む): 2746074240

約数和(自身を除く): 653568365

約数列:

[1, 5, 25, 29, 61, 125, 145, 305, 725, 1525, 1769, 3625, 7625, 8845, 9463, 44225, 47315, 221125, 236575, 274427, 577243, 1182875, 1372135, 2886215, 6860675, 14431075, 16740047, 34303375, 72155375, 83700235, 418501175, 2092505875]

約数ペア:

[(1, 2092505875), (5, 418501175), (25, 83700235), (29, 72155375), (61, 34303375), (125, 16740047), (145, 14431075), (305, 6860675), (725, 2886215), (1525, 1372135), (1769, 1182875), (3625, 577243), (7625, 274427), (8845, 236575), (9463, 221125), (44225, 47315)]