2015145008

素因数分解:

$2^4\times {\mathrm{16631}}^1\times {\mathrm{7573}}^1$

素因数の和:24212

約数の個数: 20

約数和(自身を含む): 3905093808

約数和(自身を除く): 1889948800

約数列:

[1, 2, 4, 8, 16, 7573, 15146, 16631, 30292, 33262, 60584, 66524, 121168, 133048, 266096, 125946563, 251893126, 503786252, 1007572504, 2015145008]

約数ペア:

[(1, 2015145008), (2, 1007572504), (4, 503786252), (8, 251893126), (16, 125946563), (7573, 266096), (15146, 133048), (16631, 121168), (30292, 66524), (33262, 60584)]