31008070388

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{483323}}^1$

素因数の和:483743

約数の個数: 24

約数和(自身を含む): 55675058208

約数和(自身を除く): 24666987820

約数列:

[1, 2, 4, 43, 86, 172, 373, 746, 1492, 16039, 32078, 64156, 483323, 966646, 1933292, 20782889, 41565778, 83131556, 180279479, 360558958, 721117916, 7752017597, 15504035194, 31008070388]

約数ペア:

[(1, 31008070388), (2, 15504035194), (4, 7752017597), (43, 721117916), (86, 360558958), (172, 180279479), (373, 83131556), (746, 41565778), (1492, 20782889), (16039, 1933292), (32078, 966646), (64156, 483323)]