2279076470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{78779}}^1$

素因数の和:79060

約数の個数: 32

約数和(自身を含む): 4492350720

約数和(自身を除く): 2213274250

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2893, 5786, 14465, 28930, 78779, 157558, 393895, 787790, 866569, 1733138, 4332845, 8665690, 20718877, 41437754, 103594385, 207188770, 227907647, 455815294, 1139538235, 2279076470]

約数ペア:

[(1, 2279076470), (2, 1139538235), (5, 455815294), (10, 227907647), (11, 207188770), (22, 103594385), (55, 41437754), (110, 20718877), (263, 8665690), (526, 4332845), (1315, 1733138), (2630, 866569), (2893, 787790), (5786, 393895), (14465, 157558), (28930, 78779)]