2017649264

素因数分解:

$2^4\times {\mathrm{2879}}^1\times {\mathrm{43801}}^1$

素因数の和:46688

約数の個数: 20

約数和(自身を含む): 3910642560

約数和(自身を除く): 1892993296

約数列:

[1, 2, 4, 8, 16, 2879, 5758, 11516, 23032, 43801, 46064, 87602, 175204, 350408, 700816, 126103079, 252206158, 504412316, 1008824632, 2017649264]

約数ペア:

[(1, 2017649264), (2, 1008824632), (4, 504412316), (8, 252206158), (16, 126103079), (2879, 700816), (5758, 350408), (11516, 175204), (23032, 87602), (43801, 46064)]