30971568

素因数分解:

$2^4\times 3^1\times {\mathrm{607}}^1\times {\mathrm{1063}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 80217088

約数和(自身を除く): 49245520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 607, 1063, 1214, 1821, 2126, 2428, 3189, 3642, 4252, 4856, 6378, 7284, 8504, 9712, 12756, 14568, 17008, 25512, 29136, 51024, 645241, 1290482, 1935723, 2580964, 3871446, 5161928, 7742892, 10323856, 15485784, 30971568]

約数ペア:

[(1, 30971568), (2, 15485784), (3, 10323856), (4, 7742892), (6, 5161928), (8, 3871446), (12, 2580964), (16, 1935723), (24, 1290482), (48, 645241), (607, 51024), (1063, 29136), (1214, 25512), (1821, 17008), (2126, 14568), (2428, 12756), (3189, 9712), (3642, 8504), (4252, 7284), (4856, 6378)]