2226245476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{2939}}^1$

素因数の和:5044

約数の個数: 48

約数和(自身を含む): 4798926720

約数和(自身を除く): 2572681244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2081, 2939, 4162, 5878, 8324, 11756, 14567, 20573, 27053, 29134, 38207, 41146, 54106, 58268, 76414, 82292, 108212, 152828, 189371, 267449, 378742, 534898, 757484, 1069796, 6116059, 12232118, 24464236, 42812413, 79508767, 85624826, 159017534, 171249652, 318035068, 556561369, 1113122738, 2226245476]

約数ペア:

[(1, 2226245476), (2, 1113122738), (4, 556561369), (7, 318035068), (13, 171249652), (14, 159017534), (26, 85624826), (28, 79508767), (52, 42812413), (91, 24464236), (182, 12232118), (364, 6116059), (2081, 1069796), (2939, 757484), (4162, 534898), (5878, 378742), (8324, 267449), (11756, 189371), (14567, 152828), (20573, 108212), (27053, 82292), (29134, 76414), (38207, 58268), (41146, 54106)]