30901866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1663}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 65495040

約数和(自身を除く): 34593174

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 1663, 3097, 3326, 4989, 6194, 9291, 9978, 18582, 31597, 63194, 94791, 189582, 271069, 542138, 813207, 1626414, 5150311, 10300622, 15450933, 30901866]

約数ペア:

[(1, 30901866), (2, 15450933), (3, 10300622), (6, 5150311), (19, 1626414), (38, 813207), (57, 542138), (114, 271069), (163, 189582), (326, 94791), (489, 63194), (978, 31597), (1663, 18582), (3097, 9978), (3326, 9291), (4989, 6194)]