2912982086

素因数分解:

$2^1\times 7^2\times {\mathrm{29724307}}^1$

素因数の和:29724323

約数の個数: 12

約数和(自身を含む): 5082856668

約数和(自身を除く): 2169874582

約数列:

[1, 2, 7, 14, 49, 98, 29724307, 59448614, 208070149, 416140298, 1456491043, 2912982086]

約数ペア:

[(1, 2912982086), (2, 1456491043), (7, 416140298), (14, 208070149), (49, 59448614), (98, 29724307)]