2018192092

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{90437}}^1$

素因数の和:91245

約数の個数: 24

約数和(自身を含む): 4041493344

約数和(自身を除く): 2023301252

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 11158, 22316, 90437, 180874, 361748, 633059, 1266118, 2532236, 72078289, 144156578, 288313156, 504548023, 1009096046, 2018192092]

約数ペア:

[(1, 2018192092), (2, 1009096046), (4, 504548023), (7, 288313156), (14, 144156578), (28, 72078289), (797, 2532236), (1594, 1266118), (3188, 633059), (5579, 361748), (11158, 180874), (22316, 90437)]