2220783838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{45361}}^1$

素因数の和:45652

約数の個数: 32

約数和(自身を含む): 4115240640

約数和(自身を除く): 1894456802

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1883, 3497, 3766, 6994, 24479, 45361, 48958, 90722, 317527, 589693, 635054, 1179386, 4127851, 8255702, 12202109, 24404218, 85414763, 158627417, 170829526, 317254834, 1110391919, 2220783838]

約数ペア:

[(1, 2220783838), (2, 1110391919), (7, 317254834), (13, 170829526), (14, 158627417), (26, 85414763), (91, 24404218), (182, 12202109), (269, 8255702), (538, 4127851), (1883, 1179386), (3497, 635054), (3766, 589693), (6994, 317527), (24479, 90722), (45361, 48958)]