2310720154

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{193301}}^1$

素因数の和:193485

約数の個数: 16

約数和(自身を含む): 3572220960

約数和(自身を除く): 1261500806

約数列:

[1, 2, 43, 86, 139, 278, 5977, 11954, 193301, 386602, 8311943, 16623886, 26868839, 53737678, 1155360077, 2310720154]

約数ペア:

[(1, 2310720154), (2, 1155360077), (43, 53737678), (86, 26868839), (139, 16623886), (278, 8311943), (5977, 386602), (11954, 193301)]