20206564554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{306160069}}^1$

素因数の和:306160085

約数の個数: 16

約数和(自身を含む): 44087050080

約数和(自身を除く): 23880485526

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 306160069, 612320138, 918480207, 1836960414, 3367760759, 6735521518, 10103282277, 20206564554]

約数ペア:

[(1, 20206564554), (2, 10103282277), (3, 6735521518), (6, 3367760759), (11, 1836960414), (22, 918480207), (33, 612320138), (66, 306160069)]