2022969221

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{5227}}^1\times {\mathrm{4253}}^1$

素因数の和:9500

約数の個数: 16

約数和(自身を含む): 2490870144

約数和(自身を除く): 467900923

約数列:

[1, 7, 13, 91, 4253, 5227, 29771, 36589, 55289, 67951, 387023, 475657, 22230431, 155613017, 288995603, 2022969221]

約数ペア:

[(1, 2022969221), (7, 288995603), (13, 155613017), (91, 22230431), (4253, 475657), (5227, 387023), (29771, 67951), (36589, 55289)]