2099468

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 4247712

約数和(自身を除く): 2148244

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 773, 1358, 1546, 2716, 3092, 5411, 10822, 21644, 74981, 149962, 299924, 524867, 1049734, 2099468]

約数ペア:

[(1, 2099468), (2, 1049734), (4, 524867), (7, 299924), (14, 149962), (28, 74981), (97, 21644), (194, 10822), (388, 5411), (679, 3092), (773, 2716), (1358, 1546)]