2920343412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{125509}}^1$

素因数の和:125800

約数の個数: 48

約数和(自身を含む): 7815758720

約数和(自身を除く): 4895415308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1662, 1939, 3324, 3878, 5817, 7756, 11634, 23268, 125509, 251018, 376527, 502036, 753054, 878563, 1506108, 1757126, 2635689, 3514252, 5271378, 10542756, 34765993, 69531986, 104297979, 139063972, 208595958, 243361951, 417191916, 486723902, 730085853, 973447804, 1460171706, 2920343412]

約数ペア:

[(1, 2920343412), (2, 1460171706), (3, 973447804), (4, 730085853), (6, 486723902), (7, 417191916), (12, 243361951), (14, 208595958), (21, 139063972), (28, 104297979), (42, 69531986), (84, 34765993), (277, 10542756), (554, 5271378), (831, 3514252), (1108, 2635689), (1662, 1757126), (1939, 1506108), (3324, 878563), (3878, 753054), (5817, 502036), (7756, 376527), (11634, 251018), (23268, 125509)]