130649808

素因数分解:

$2^4\times 3^1\times {\mathrm{2721871}}^1$

素因数の和:2721882

約数の個数: 20

約数和(自身を含む): 337512128

約数和(自身を除く): 206862320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2721871, 5443742, 8165613, 10887484, 16331226, 21774968, 32662452, 43549936, 65324904, 130649808]

約数ペア:

[(1, 130649808), (2, 65324904), (3, 43549936), (4, 32662452), (6, 21774968), (8, 16331226), (12, 10887484), (16, 8165613), (24, 5443742), (48, 2721871)]