1955970294889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1\times {\mathrm{651257}}^1$

素因数の和:653616

約数の個数: 16

約数和(自身を含む): 2127831818112

約数和(自身を除く): 171861523223

約数列:

[1, 13, 103, 1339, 2243, 29159, 231029, 651257, 3003377, 8466341, 67079471, 872033123, 1460769451, 18990002863, 150459253453, 1955970294889]

約数ペア:

[(1, 1955970294889), (13, 150459253453), (103, 18990002863), (1339, 1460769451), (2243, 872033123), (29159, 67079471), (231029, 8466341), (651257, 3003377)]