3979492722

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{479}}^1\times {\mathrm{1151}}^1$

素因数の和:2039

約数の個数: 48

約数和(自身を含む): 8669306880

約数和(自身を除く): 4689814158

約数列:

[1, 2, 3, 6, 9, 18, 401, 479, 802, 958, 1151, 1203, 1437, 2302, 2406, 2874, 3453, 3609, 4311, 6906, 7218, 8622, 10359, 20718, 192079, 384158, 461551, 551329, 576237, 923102, 1102658, 1152474, 1384653, 1653987, 1728711, 2769306, 3307974, 3457422, 4153959, 4961961, 8307918, 9923922, 221082929, 442165858, 663248787, 1326497574, 1989746361, 3979492722]

約数ペア:

[(1, 3979492722), (2, 1989746361), (3, 1326497574), (6, 663248787), (9, 442165858), (18, 221082929), (401, 9923922), (479, 8307918), (802, 4961961), (958, 4153959), (1151, 3457422), (1203, 3307974), (1437, 2769306), (2302, 1728711), (2406, 1653987), (2874, 1384653), (3453, 1152474), (3609, 1102658), (4311, 923102), (6906, 576237), (7218, 551329), (8622, 461551), (10359, 384158), (20718, 192079)]