301870868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{19813}}^1$

素因数の和:20123

約数の個数: 24

約数和(自身を含む): 570880968

約数和(自身を除く): 269010100

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 7618, 15236, 19813, 39626, 79252, 257569, 515138, 1030276, 5805209, 11610418, 23220836, 75467717, 150935434, 301870868]

約数ペア:

[(1, 301870868), (2, 150935434), (4, 75467717), (13, 23220836), (26, 11610418), (52, 5805209), (293, 1030276), (586, 515138), (1172, 257569), (3809, 79252), (7618, 39626), (15236, 19813)]