2372174

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 1982386

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 139, 161, 278, 322, 371, 742, 973, 1219, 1946, 2438, 3197, 6394, 7367, 8533, 14734, 17066, 22379, 44758, 51569, 103138, 169441, 338882, 1186087, 2372174]

約数ペア:

[(1, 2372174), (2, 1186087), (7, 338882), (14, 169441), (23, 103138), (46, 51569), (53, 44758), (106, 22379), (139, 17066), (161, 14734), (278, 8533), (322, 7367), (371, 6394), (742, 3197), (973, 2438), (1219, 1946)]