2019963992

素因数分解:

$2^3\times {\mathrm{10487}}^1\times {\mathrm{24077}}^1$

素因数の和:34570

約数の個数: 16

約数和(自身を含む): 3787950960

約数和(自身を除く): 1767986968

約数列:

[1, 2, 4, 8, 10487, 20974, 24077, 41948, 48154, 83896, 96308, 192616, 252495499, 504990998, 1009981996, 2019963992]

約数ペア:

[(1, 2019963992), (2, 1009981996), (4, 504990998), (8, 252495499), (10487, 192616), (20974, 96308), (24077, 83896), (41948, 48154)]