1912716802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1\times {\mathrm{28859}}^1$

素因数の和:29961

約数の個数: 16

約数和(自身を含む): 2964499200

約数和(自身を除く): 1051782398

約数列:

[1, 2, 31, 62, 1069, 2138, 28859, 33139, 57718, 66278, 894629, 1789258, 30850271, 61700542, 956358401, 1912716802]

約数ペア:

[(1, 1912716802), (2, 956358401), (31, 61700542), (62, 30850271), (1069, 1789258), (2138, 894629), (28859, 66278), (33139, 57718)]