2024491450

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{8893}}^1$

素因数の和:9091

約数の個数: 48

約数和(自身を含む): 3920653080

約数和(自身を除く): 1896161630

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 157, 290, 314, 725, 785, 1450, 1570, 3925, 4553, 7850, 8893, 9106, 17786, 22765, 44465, 45530, 88930, 113825, 222325, 227650, 257897, 444650, 515794, 1289485, 1396201, 2578970, 2792402, 6447425, 6981005, 12894850, 13962010, 34905025, 40489829, 69810050, 80979658, 202449145, 404898290, 1012245725, 2024491450]

約数ペア:

[(1, 2024491450), (2, 1012245725), (5, 404898290), (10, 202449145), (25, 80979658), (29, 69810050), (50, 40489829), (58, 34905025), (145, 13962010), (157, 12894850), (290, 6981005), (314, 6447425), (725, 2792402), (785, 2578970), (1450, 1396201), (1570, 1289485), (3925, 515794), (4553, 444650), (7850, 257897), (8893, 227650), (9106, 222325), (17786, 113825), (22765, 88930), (44465, 45530)]