3931260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{65521}}^1$

素因数の和:65533

約数の個数: 24

約数和(自身を含む): 11007696

約数和(自身を除く): 7076436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 65521, 131042, 196563, 262084, 327605, 393126, 655210, 786252, 982815, 1310420, 1965630, 3931260]

約数ペア:

[(1, 3931260), (2, 1965630), (3, 1310420), (4, 982815), (5, 786252), (6, 655210), (10, 393126), (12, 327605), (15, 262084), (20, 196563), (30, 131042), (60, 65521)]