6943965980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49599757}}^1$

素因数の和:49599773

約数の個数: 24

約数和(自身を含む): 16665518688

約数和(自身を除く): 9721552708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49599757, 99199514, 198399028, 247998785, 347198299, 495997570, 694396598, 991995140, 1388793196, 1735991495, 3471982990, 6943965980]

約数ペア:

[(1, 6943965980), (2, 3471982990), (4, 1735991495), (5, 1388793196), (7, 991995140), (10, 694396598), (14, 495997570), (20, 347198299), (28, 247998785), (35, 198399028), (70, 99199514), (140, 49599757)]