20199851062

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{28703}}^1\times {\mathrm{15299}}^1$

素因数の和:44027

約数の個数: 16

約数和(自身を含む): 31620326400

約数和(自身を除く): 11420475338

約数列:

[1, 2, 23, 46, 15299, 28703, 30598, 57406, 351877, 660169, 703754, 1320338, 439127197, 878254394, 10099925531, 20199851062]

約数ペア:

[(1, 20199851062), (2, 10099925531), (23, 878254394), (46, 439127197), (15299, 1320338), (28703, 703754), (30598, 660169), (57406, 351877)]