30766274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^2$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 60246720

約数和(自身を除く): 29480446

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 83, 154, 166, 203, 319, 406, 581, 638, 913, 1162, 1826, 2233, 2407, 4466, 4814, 6391, 6889, 12782, 13778, 16849, 26477, 33698, 48223, 52954, 75779, 96446, 151558, 185339, 199781, 370678, 399562, 530453, 1060906, 1398467, 2197591, 2796934, 4395182, 15383137, 30766274]

約数ペア:

[(1, 30766274), (2, 15383137), (7, 4395182), (11, 2796934), (14, 2197591), (22, 1398467), (29, 1060906), (58, 530453), (77, 399562), (83, 370678), (154, 199781), (166, 185339), (203, 151558), (319, 96446), (406, 75779), (581, 52954), (638, 48223), (913, 33698), (1162, 26477), (1826, 16849), (2233, 13778), (2407, 12782), (4466, 6889), (4814, 6391)]