2261314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 32

約数和(自身を含む): 3991680

約数和(自身を除く): 1730366

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 109, 218, 253, 451, 506, 902, 943, 1199, 1886, 2398, 2507, 4469, 5014, 8938, 10373, 20746, 27577, 49159, 55154, 98318, 102787, 205574, 1130657, 2261314]

約数ペア:

[(1, 2261314), (2, 1130657), (11, 205574), (22, 102787), (23, 98318), (41, 55154), (46, 49159), (82, 27577), (109, 20746), (218, 10373), (253, 8938), (451, 5014), (506, 4469), (902, 2507), (943, 2398), (1199, 1886)]