2023282480

素因数分解:

$2^4\times 5^1\times {\mathrm{887}}^1\times {\mathrm{28513}}^1$

素因数の和:29413

約数の個数: 40

約数和(自身を含む): 4709600352

約数和(自身を除く): 2686317872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 887, 1774, 3548, 4435, 7096, 8870, 14192, 17740, 28513, 35480, 57026, 70960, 114052, 142565, 228104, 285130, 456208, 570260, 1140520, 2281040, 25291031, 50582062, 101164124, 126455155, 202328248, 252910310, 404656496, 505820620, 1011641240, 2023282480]

約数ペア:

[(1, 2023282480), (2, 1011641240), (4, 505820620), (5, 404656496), (8, 252910310), (10, 202328248), (16, 126455155), (20, 101164124), (40, 50582062), (80, 25291031), (887, 2281040), (1774, 1140520), (3548, 570260), (4435, 456208), (7096, 285130), (8870, 228104), (14192, 142565), (17740, 114052), (28513, 70960), (35480, 57026)]