2040973954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{54709}}^1$

素因数の和:55545

約数の個数: 16

約数和(自身を含む): 3198565440

約数和(自身を除く): 1157591486

約数列:

[1, 2, 23, 46, 811, 1622, 18653, 37306, 54709, 109418, 1258307, 2516614, 44368999, 88737998, 1020486977, 2040973954]

約数ペア:

[(1, 2040973954), (2, 1020486977), (23, 88737998), (46, 44368999), (811, 2516614), (1622, 1258307), (18653, 109418), (37306, 54709)]