20304265262

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{230767}}^1$

素因数の和:230876

約数の個数: 32

約数和(自身を含む): 33147515520

約数和(自身を除く): 12843250258

約数列:

[1, 2, 29, 37, 41, 58, 74, 82, 1073, 1189, 1517, 2146, 2378, 3034, 43993, 87986, 230767, 461534, 6692243, 8538379, 9461447, 13384486, 17076758, 18922894, 247612991, 274381963, 350073539, 495225982, 548763926, 700147078, 10152132631, 20304265262]

約数ペア:

[(1, 20304265262), (2, 10152132631), (29, 700147078), (37, 548763926), (41, 495225982), (58, 350073539), (74, 274381963), (82, 247612991), (1073, 18922894), (1189, 17076758), (1517, 13384486), (2146, 9461447), (2378, 8538379), (3034, 6692243), (43993, 461534), (87986, 230767)]