2017429968

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{977437}}^1$

素因数の和:977491

約数の個数: 40

約数和(自身を含む): 5332901728

約数和(自身を除く): 3315471760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 977437, 1954874, 2932311, 3909748, 5864622, 7819496, 11729244, 15638992, 23458488, 42029791, 46916976, 84059582, 126089373, 168119164, 252178746, 336238328, 504357492, 672476656, 1008714984, 2017429968]

約数ペア:

[(1, 2017429968), (2, 1008714984), (3, 672476656), (4, 504357492), (6, 336238328), (8, 252178746), (12, 168119164), (16, 126089373), (24, 84059582), (43, 46916976), (48, 42029791), (86, 23458488), (129, 15638992), (172, 11729244), (258, 7819496), (344, 5864622), (516, 3909748), (688, 2932311), (1032, 1954874), (2064, 977437)]