2938496722

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{647}}^1\times {\mathrm{809}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 5064042240

約数和(自身を除く): 2125545518

約数列:

[1, 2, 7, 14, 401, 647, 802, 809, 1294, 1618, 2807, 4529, 5614, 5663, 9058, 11326, 259447, 324409, 518894, 523423, 648818, 1046846, 1816129, 2270863, 3632258, 3663961, 4541726, 7327922, 209892623, 419785246, 1469248361, 2938496722]

約数ペア:

[(1, 2938496722), (2, 1469248361), (7, 419785246), (14, 209892623), (401, 7327922), (647, 4541726), (802, 3663961), (809, 3632258), (1294, 2270863), (1618, 1816129), (2807, 1046846), (4529, 648818), (5614, 523423), (5663, 518894), (9058, 324409), (11326, 259447)]