20185564242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177066353}}^1$

素因数の和:177066377

約数の個数: 16

約数和(自身を含む): 42495924960

約数和(自身を除く): 22310360718

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177066353, 354132706, 531199059, 1062398118, 3364260707, 6728521414, 10092782121, 20185564242]

約数ペア:

[(1, 20185564242), (2, 10092782121), (3, 6728521414), (6, 3364260707), (19, 1062398118), (38, 531199059), (57, 354132706), (114, 177066353)]