2022469970

素因数分解:

$2^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{82651}}^1$

素因数の和:85105

約数の個数: 16

約数和(自身を含む): 3641977728

約数和(自身を除く): 1619507758

約数列:

[1, 2, 5, 10, 2447, 4894, 12235, 24470, 82651, 165302, 413255, 826510, 202246997, 404493994, 1011234985, 2022469970]

約数ペア:

[(1, 2022469970), (2, 1011234985), (5, 404493994), (10, 202246997), (2447, 826510), (4894, 413255), (12235, 165302), (24470, 82651)]