2379635888

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{22109}}^1$

素因数の和:22186

約数の個数: 60

約数和(自身を含む): 5444897040

約数和(自身を除く): 3065261152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 961, 1736, 1922, 3472, 3844, 6727, 7688, 13454, 15376, 22109, 26908, 44218, 53816, 88436, 107632, 154763, 176872, 309526, 353744, 619052, 685379, 1238104, 1370758, 2476208, 2741516, 4797653, 5483032, 9595306, 10966064, 19190612, 21246749, 38381224, 42493498, 76762448, 84986996, 148727243, 169973992, 297454486, 339947984, 594908972, 1189817944, 2379635888]

約数ペア:

[(1, 2379635888), (2, 1189817944), (4, 594908972), (7, 339947984), (8, 297454486), (14, 169973992), (16, 148727243), (28, 84986996), (31, 76762448), (56, 42493498), (62, 38381224), (112, 21246749), (124, 19190612), (217, 10966064), (248, 9595306), (434, 5483032), (496, 4797653), (868, 2741516), (961, 2476208), (1736, 1370758), (1922, 1238104), (3472, 685379), (3844, 619052), (6727, 353744), (7688, 309526), (13454, 176872), (15376, 154763), (22109, 107632), (26908, 88436), (44218, 53816)]