13730210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3407}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 27482112

約数和(自身を除く): 13751902

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 3407, 4030, 6814, 17035, 34070, 44291, 88582, 105617, 211234, 221455, 442910, 528085, 1056170, 1373021, 2746042, 6865105, 13730210]

約数ペア:

[(1, 13730210), (2, 6865105), (5, 2746042), (10, 1373021), (13, 1056170), (26, 528085), (31, 442910), (62, 221455), (65, 211234), (130, 105617), (155, 88582), (310, 44291), (403, 34070), (806, 17035), (2015, 6814), (3407, 4030)]