1230662578

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1\times {\mathrm{2753}}^1$

素因数の和:5069

約数の個数: 16

約数和(自身を含む): 1865790936

約数和(自身を除く): 635128358

約数列:

[1, 2, 101, 202, 2213, 2753, 4426, 5506, 223513, 278053, 447026, 556106, 6092389, 12184778, 615331289, 1230662578]

約数ペア:

[(1, 1230662578), (2, 615331289), (101, 12184778), (202, 6092389), (2213, 556106), (2753, 447026), (4426, 278053), (5506, 223513)]