2021826298

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{2699}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 3191270400

約数和(自身を除く): 1169444102

約数列:

[1, 2, 37, 53, 74, 106, 191, 382, 1961, 2699, 3922, 5398, 7067, 10123, 14134, 20246, 99863, 143047, 199726, 286094, 374551, 515509, 749102, 1031018, 5292739, 10585478, 19073833, 27321977, 38147666, 54643954, 1010913149, 2021826298]

約数ペア:

[(1, 2021826298), (2, 1010913149), (37, 54643954), (53, 38147666), (74, 27321977), (106, 19073833), (191, 10585478), (382, 5292739), (1961, 1031018), (2699, 749102), (3922, 515509), (5398, 374551), (7067, 286094), (10123, 199726), (14134, 143047), (20246, 99863)]