2021839356

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{509023}}^1$

素因数の和:509361

約数の個数: 24

約数和(自身を含む): 4731887104

約数和(自身を除く): 2710047748

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 509023, 1018046, 1527069, 2036092, 3054138, 6108276, 168486613, 336973226, 505459839, 673946452, 1010919678, 2021839356]

約数ペア:

[(1, 2021839356), (2, 1010919678), (3, 673946452), (4, 505459839), (6, 336973226), (12, 168486613), (331, 6108276), (662, 3054138), (993, 2036092), (1324, 1527069), (1986, 1018046), (3972, 509023)]