2936395

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 4561920

約数和(自身を除く): 1625525

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 203, 263, 319, 385, 1015, 1315, 1595, 1841, 2233, 2893, 7627, 9205, 11165, 14465, 20251, 38135, 53389, 83897, 101255, 266945, 419485, 587279, 2936395]

約数ペア:

[(1, 2936395), (5, 587279), (7, 419485), (11, 266945), (29, 101255), (35, 83897), (55, 53389), (77, 38135), (145, 20251), (203, 14465), (263, 11165), (319, 9205), (385, 7627), (1015, 2893), (1315, 2233), (1595, 1841)]