2482690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 2804990

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1223, 2030, 2446, 6115, 8561, 12230, 17122, 35467, 42805, 70934, 85610, 177335, 248269, 354670, 496538, 1241345, 2482690]

約数ペア:

[(1, 2482690), (2, 1241345), (5, 496538), (7, 354670), (10, 248269), (14, 177335), (29, 85610), (35, 70934), (58, 42805), (70, 35467), (145, 17122), (203, 12230), (290, 8561), (406, 6115), (1015, 2446), (1223, 2030)]