2680492040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2310769}}^1$

素因数の和:2310809

約数の個数: 32

約数和(自身を含む): 6239079000

約数和(自身を除く): 3558586960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 2310769, 4621538, 9243076, 11553845, 18486152, 23107690, 46215380, 67012301, 92430760, 134024602, 268049204, 335061505, 536098408, 670123010, 1340246020, 2680492040]

約数ペア:

[(1, 2680492040), (2, 1340246020), (4, 670123010), (5, 536098408), (8, 335061505), (10, 268049204), (20, 134024602), (29, 92430760), (40, 67012301), (58, 46215380), (116, 23107690), (145, 18486152), (232, 11553845), (290, 9243076), (580, 4621538), (1160, 2310769)]