2056513228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6676991}}^1$

素因数の和:6677013

約数の個数: 24

約数和(自身を含む): 4486938624

約数和(自身を除く): 2430425396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6676991, 13353982, 26707964, 46738937, 73446901, 93477874, 146893802, 186955748, 293787604, 514128307, 1028256614, 2056513228]

約数ペア:

[(1, 2056513228), (2, 1028256614), (4, 514128307), (7, 293787604), (11, 186955748), (14, 146893802), (22, 93477874), (28, 73446901), (44, 46738937), (77, 26707964), (154, 13353982), (308, 6676991)]