1749270842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{2617}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 2990300544

約数和(自身を除く): 1241029702

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1321, 2617, 2642, 5234, 14531, 28787, 29062, 30383, 57574, 60191, 60766, 120382, 334213, 662101, 668426, 1324202, 3457057, 6914114, 38027627, 76055254, 79512311, 159024622, 874635421, 1749270842]

約数ペア:

[(1, 1749270842), (2, 874635421), (11, 159024622), (22, 79512311), (23, 76055254), (46, 38027627), (253, 6914114), (506, 3457057), (1321, 1324202), (2617, 668426), (2642, 662101), (5234, 334213), (14531, 120382), (28787, 60766), (29062, 60191), (30383, 57574)]