2425175074

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{21247}}^1$

素因数の和:21550

約数の個数: 32

約数和(自身を含む): 4308074496

約数和(自身を除く): 1882899422

約数列:

[1, 2, 7, 14, 31, 62, 217, 263, 434, 526, 1841, 3682, 8153, 16306, 21247, 42494, 57071, 114142, 148729, 297458, 658657, 1317314, 4610599, 5587961, 9221198, 11175922, 39115727, 78231454, 173226791, 346453582, 1212587537, 2425175074]

約数ペア:

[(1, 2425175074), (2, 1212587537), (7, 346453582), (14, 173226791), (31, 78231454), (62, 39115727), (217, 11175922), (263, 9221198), (434, 5587961), (526, 4610599), (1841, 1317314), (3682, 658657), (8153, 297458), (16306, 148729), (21247, 114142), (42494, 57071)]