2767448

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5423760

約数和(自身を除く): 2656312

約数列:

[1, 2, 4, 8, 53, 61, 106, 107, 122, 212, 214, 244, 424, 428, 488, 856, 3233, 5671, 6466, 6527, 11342, 12932, 13054, 22684, 25864, 26108, 45368, 52216, 345931, 691862, 1383724, 2767448]

約数ペア:

[(1, 2767448), (2, 1383724), (4, 691862), (8, 345931), (53, 52216), (61, 45368), (106, 26108), (107, 25864), (122, 22684), (212, 13054), (214, 12932), (244, 11342), (424, 6527), (428, 6466), (488, 5671), (856, 3233)]