2018906942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{429007}}^1$

素因数の和:429203

約数の個数: 16

約数和(自身を含む): 3279337152

約数和(自身を除く): 1260430210

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 429007, 858014, 5577091, 11154182, 77650267, 155300534, 1009453471, 2018906942]

約数ペア:

[(1, 2018906942), (2, 1009453471), (13, 155300534), (26, 77650267), (181, 11154182), (362, 5577091), (2353, 858014), (4706, 429007)]