2876972

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2777}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 5911584

約数和(自身を除く): 3034612

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 2777, 5554, 11108, 19439, 38878, 77756, 102749, 205498, 410996, 719243, 1438486, 2876972]

約数ペア:

[(1, 2876972), (2, 1438486), (4, 719243), (7, 410996), (14, 205498), (28, 102749), (37, 77756), (74, 38878), (148, 19439), (259, 11108), (518, 5554), (1036, 2777)]