2941563926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11058511}}^1$

素因数の和:11058539

約数の個数: 16

約数和(自身を含む): 5308085760

約数和(自身を除く): 2366521834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 11058511, 22117022, 77409577, 154819154, 210111709, 420223418, 1470781963, 2941563926]

約数ペア:

[(1, 2941563926), (2, 1470781963), (7, 420223418), (14, 210111709), (19, 154819154), (38, 77409577), (133, 22117022), (266, 11058511)]