2019771938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{30109}}^1$

素因数の和:32101

約数の個数: 16

約数和(自身を含む): 3209605560

約数和(自身を除く): 1189833622

約数列:

[1, 2, 17, 34, 1973, 3946, 30109, 33541, 60218, 67082, 511853, 1023706, 59405057, 118810114, 1009885969, 2019771938]

約数ペア:

[(1, 2019771938), (2, 1009885969), (17, 118810114), (34, 59405057), (1973, 1023706), (3946, 511853), (30109, 67082), (33541, 60218)]