2776971694

素因数分解:

$2^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{192391}}^1$

素因数の和:193431

約数の個数: 16

約数和(自身を含む): 4765165056

約数和(自身を除く): 1988193362

約数列:

[1, 2, 7, 14, 1031, 2062, 7217, 14434, 192391, 384782, 1346737, 2693474, 198355121, 396710242, 1388485847, 2776971694]

約数ペア:

[(1, 2776971694), (2, 1388485847), (7, 396710242), (14, 198355121), (1031, 2693474), (2062, 1346737), (7217, 384782), (14434, 192391)]