2270372216

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{82571}}^1$

素因数の和:83075

約数の個数: 32

約数和(自身を含む): 4875050880

約数和(自身を除く): 2604678664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 3437, 3928, 6874, 13748, 27496, 82571, 165142, 330284, 577997, 660568, 1155994, 2311988, 4623976, 40542361, 81084722, 162169444, 283796527, 324338888, 567593054, 1135186108, 2270372216]

約数ペア:

[(1, 2270372216), (2, 1135186108), (4, 567593054), (7, 324338888), (8, 283796527), (14, 162169444), (28, 81084722), (56, 40542361), (491, 4623976), (982, 2311988), (1964, 1155994), (3437, 660568), (3928, 577997), (6874, 330284), (13748, 165142), (27496, 82571)]