2247640044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139883}}^1$

素因数の和:140006

約数の個数: 48

約数和(自身を含む): 5702790912

約数和(自身を除く): 3455150868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1236, 1339, 2678, 4017, 5356, 8034, 16068, 139883, 279766, 419649, 559532, 839298, 1678596, 1818479, 3636958, 5455437, 7273916, 10910874, 14407949, 21821748, 28815898, 43223847, 57631796, 86447694, 172895388, 187303337, 374606674, 561910011, 749213348, 1123820022, 2247640044]

約数ペア:

[(1, 2247640044), (2, 1123820022), (3, 749213348), (4, 561910011), (6, 374606674), (12, 187303337), (13, 172895388), (26, 86447694), (39, 57631796), (52, 43223847), (78, 28815898), (103, 21821748), (156, 14407949), (206, 10910874), (309, 7273916), (412, 5455437), (618, 3636958), (1236, 1818479), (1339, 1678596), (2678, 839298), (4017, 559532), (5356, 419649), (8034, 279766), (16068, 139883)]