30462042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{390539}}^1$

素因数の和:390557

約数の個数: 16

約数和(自身を含む): 65610720

約数和(自身を除く): 35148678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 390539, 781078, 1171617, 2343234, 5077007, 10154014, 15231021, 30462042]

約数ペア:

[(1, 30462042), (2, 15231021), (3, 10154014), (6, 5077007), (13, 2343234), (26, 1171617), (39, 781078), (78, 390539)]