2254391.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 216406080

約数和(自身を除く): 131618424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 137, 214, 241, 274, 321, 411, 428, 482, 548, 642, 723, 822, 856, 964, 1096, 1284, 1446, 1644, 1928, 2568, 2892, 3288, 5784, 14659, 25787, 29318, 33017, 43977, 51574, 58636, 66034, 77361, 87954, 99051, 103148, 117272, 132068, 154722, 175908, 198102, 206296, 264136, 309444, 351816, 396204, 618888, 792408, 3532819, 7065638, 10598457, 14131276, 21196914, 28262552, 42393828, 84787656]

約数ペア:

[(1, 84787656), (2, 42393828), (3, 28262552), (4, 21196914), (6, 14131276), (8, 10598457), (12, 7065638), (24, 3532819), (107, 792408), (137, 618888), (214, 396204), (241, 351816), (274, 309444), (321, 264136), (411, 206296), (428, 198102), (482, 175908), (548, 154722), (642, 132068), (723, 117272), (822, 103148), (856, 99051), (964, 87954), (1096, 77361), (1284, 66034), (1446, 58636), (1644, 51574), (1928, 43977), (2568, 33017), (2892, 29318), (3288, 25787), (5784, 14659)]