81306002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{2237}}^1$

素因数の和:3325

約数の個数: 16

約数和(自身を含む): 129311640

約数和(自身を除く): 48005638

約数列:

[1, 2, 17, 34, 1069, 2138, 2237, 4474, 18173, 36346, 38029, 76058, 2391353, 4782706, 40653001, 81306002]

約数ペア:

[(1, 81306002), (2, 40653001), (17, 4782706), (34, 2391353), (1069, 76058), (2138, 38029), (2237, 36346), (4474, 18173)]