20199867082

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{3522823}}^1$

素因数の和:3522933

約数の個数: 16

約数和(自身を含む): 31451772672

約数和(自身を除く): 11251905590

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 3522823, 7045646, 165572681, 214892203, 331145362, 429784406, 10099933541, 20199867082]

約数ペア:

[(1, 20199867082), (2, 10099933541), (47, 429784406), (61, 331145362), (94, 214892203), (122, 165572681), (2867, 7045646), (5734, 3522823)]