2807794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 4976640

約数和(自身を除く): 2168846

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 179, 253, 341, 358, 506, 682, 713, 1426, 1969, 3938, 4117, 5549, 7843, 8234, 11098, 15686, 45287, 61039, 90574, 122078, 127627, 255254, 1403897, 2807794]

約数ペア:

[(1, 2807794), (2, 1403897), (11, 255254), (22, 127627), (23, 122078), (31, 90574), (46, 61039), (62, 45287), (179, 15686), (253, 11098), (341, 8234), (358, 7843), (506, 5549), (682, 4117), (713, 3938), (1426, 1969)]