2942513956

素因数分解:

$2^2\times {\mathrm{1427}}^1\times {\mathrm{515507}}^1$

素因数の和:516938

約数の個数: 12

約数和(自身を含む): 5153017968

約数和(自身を除く): 2210504012

約数列:

[1, 2, 4, 1427, 2854, 5708, 515507, 1031014, 2062028, 735628489, 1471256978, 2942513956]

約数ペア:

[(1, 2942513956), (2, 1471256978), (4, 735628489), (1427, 2062028), (2854, 1031014), (5708, 515507)]