2030170672

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{24109}}^1$

素因数の和:24413

約数の個数: 40

約数和(自身を含む): 4155599600

約数和(自身を除く): 2125428928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 277, 304, 554, 1108, 2216, 4432, 5263, 10526, 21052, 24109, 42104, 48218, 84208, 96436, 192872, 385744, 458071, 916142, 1832284, 3664568, 6678193, 7329136, 13356386, 26712772, 53425544, 106851088, 126885667, 253771334, 507542668, 1015085336, 2030170672]

約数ペア:

[(1, 2030170672), (2, 1015085336), (4, 507542668), (8, 253771334), (16, 126885667), (19, 106851088), (38, 53425544), (76, 26712772), (152, 13356386), (277, 7329136), (304, 6678193), (554, 3664568), (1108, 1832284), (2216, 916142), (4432, 458071), (5263, 385744), (10526, 192872), (21052, 96436), (24109, 84208), (42104, 48218)]