2317245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 4389120

約数和(自身を除く): 2071875

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 761, 1015, 2283, 3045, 3805, 5327, 11415, 15981, 22069, 26635, 66207, 79905, 110345, 154483, 331035, 463449, 772415, 2317245]

約数ペア:

[(1, 2317245), (3, 772415), (5, 463449), (7, 331035), (15, 154483), (21, 110345), (29, 79905), (35, 66207), (87, 26635), (105, 22069), (145, 15981), (203, 11415), (435, 5327), (609, 3805), (761, 3045), (1015, 2283)]