2441626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 32

約数和(自身を含む): 4276800

約数和(自身を除く): 1835174

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 89, 178, 319, 473, 638, 946, 979, 1247, 1958, 2494, 2581, 3827, 5162, 7654, 13717, 27434, 28391, 42097, 56782, 84194, 110983, 221966, 1220813, 2441626]

約数ペア:

[(1, 2441626), (2, 1220813), (11, 221966), (22, 110983), (29, 84194), (43, 56782), (58, 42097), (86, 28391), (89, 27434), (178, 13717), (319, 7654), (473, 5162), (638, 3827), (946, 2581), (979, 2494), (1247, 1958)]