1840284156

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2100781}}^1$

素因数の和:2100861

約数の個数: 24

約数和(自身を含む): 4352820304

約数和(自身を除く): 2512536148

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2100781, 4201562, 6302343, 8403124, 12604686, 25209372, 153357013, 306714026, 460071039, 613428052, 920142078, 1840284156]

約数ペア:

[(1, 1840284156), (2, 920142078), (3, 613428052), (4, 460071039), (6, 306714026), (12, 153357013), (73, 25209372), (146, 12604686), (219, 8403124), (292, 6302343), (438, 4201562), (876, 2100781)]