2012955465502

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{12577}}^1\times {\mathrm{402137}}^1$

素因数の和:414915

約数の個数: 16

約数和(自身を含む): 3034855058400

約数和(自身を除く): 1021899592898

約数列:

[1, 2, 199, 398, 12577, 25154, 402137, 804274, 2502823, 5005646, 80025263, 160050526, 5057677049, 10115354098, 1006477732751, 2012955465502]

約数ペア:

[(1, 2012955465502), (2, 1006477732751), (199, 10115354098), (398, 5057677049), (12577, 160050526), (25154, 80025263), (402137, 5005646), (804274, 2502823)]