2420347974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{36671939}}^1$

素因数の和:36671955

約数の個数: 16

約数和(自身を含む): 5280759360

約数和(自身を除く): 2860411386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 36671939, 73343878, 110015817, 220031634, 403391329, 806782658, 1210173987, 2420347974]

約数ペア:

[(1, 2420347974), (2, 1210173987), (3, 806782658), (6, 403391329), (11, 220031634), (22, 110015817), (33, 73343878), (66, 36671939)]