20132999330

素因数分解:

$2^1\times 5^1\times {\mathrm{21221}}^1\times {\mathrm{94873}}^1$

素因数の和:116101

約数の個数: 16

約数和(自身を含む): 36241488504

約数和(自身を除く): 16108489174

約数列:

[1, 2, 5, 10, 21221, 42442, 94873, 106105, 189746, 212210, 474365, 948730, 2013299933, 4026599866, 10066499665, 20132999330]

約数ペア:

[(1, 20132999330), (2, 10066499665), (5, 4026599866), (10, 2013299933), (21221, 948730), (42442, 474365), (94873, 212210), (106105, 189746)]