2912373928

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{1223}}^1\times {\mathrm{1511}}^1$

素因数の和:2937

約数の個数: 32

約数和(自身を含む): 5496543360

約数和(自身を除く): 2584169432

約数列:

[1, 2, 4, 8, 197, 394, 788, 1223, 1511, 1576, 2446, 3022, 4892, 6044, 9784, 12088, 240931, 297667, 481862, 595334, 963724, 1190668, 1847953, 1927448, 2381336, 3695906, 7391812, 14783624, 364046741, 728093482, 1456186964, 2912373928]

約数ペア:

[(1, 2912373928), (2, 1456186964), (4, 728093482), (8, 364046741), (197, 14783624), (394, 7391812), (788, 3695906), (1223, 2381336), (1511, 1927448), (1576, 1847953), (2446, 1190668), (3022, 963724), (4892, 595334), (6044, 481862), (9784, 297667), (12088, 240931)]