2609256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8385

約数の個数: 32

約数和(自身を含む): 7025760

約数和(自身を除く): 4416504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 8363, 16726, 25089, 33452, 50178, 66904, 100356, 108719, 200712, 217438, 326157, 434876, 652314, 869752, 1304628, 2609256]

約数ペア:

[(1, 2609256), (2, 1304628), (3, 869752), (4, 652314), (6, 434876), (8, 326157), (12, 217438), (13, 200712), (24, 108719), (26, 100356), (39, 66904), (52, 50178), (78, 33452), (104, 25089), (156, 16726), (312, 8363)]