2051278502

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11270761}}^1$

素因数の和:11270783

約数の個数: 16

約数和(自身を含む): 3786976032

約数和(自身を除く): 1735697530

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 11270761, 22541522, 78895327, 146519893, 157790654, 293039786, 1025639251, 2051278502]

約数ペア:

[(1, 2051278502), (2, 1025639251), (7, 293039786), (13, 157790654), (14, 146519893), (26, 78895327), (91, 22541522), (182, 11270761)]