2948678082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23402207}}^1$

素因数の和:23402222

約数の個数: 24

約数和(自身を含む): 7301488896

約数和(自身を除く): 4352810814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23402207, 46804414, 70206621, 140413242, 163815449, 210619863, 327630898, 421239726, 491446347, 982892694, 1474339041, 2948678082]

約数ペア:

[(1, 2948678082), (2, 1474339041), (3, 982892694), (6, 491446347), (7, 421239726), (9, 327630898), (14, 210619863), (18, 163815449), (21, 140413242), (42, 70206621), (63, 46804414), (126, 23402207)]