4897970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6361}}^1$

素因数の和:6386

約数の個数: 32

約数和(自身を含む): 10993536

約数和(自身を除く): 6095566

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 6361, 12722, 31805, 44527, 63610, 69971, 89054, 139942, 222635, 349855, 445270, 489797, 699710, 979594, 2448985, 4897970]

約数ペア:

[(1, 4897970), (2, 2448985), (5, 979594), (7, 699710), (10, 489797), (11, 445270), (14, 349855), (22, 222635), (35, 139942), (55, 89054), (70, 69971), (77, 63610), (110, 44527), (154, 31805), (385, 12722), (770, 6361)]