2111368

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 4651200

約数和(自身を除く): 2539832

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1019, 1036, 2038, 2072, 4076, 7133, 8152, 14266, 28532, 37703, 57064, 75406, 150812, 263921, 301624, 527842, 1055684, 2111368]

約数ペア:

[(1, 2111368), (2, 1055684), (4, 527842), (7, 301624), (8, 263921), (14, 150812), (28, 75406), (37, 57064), (56, 37703), (74, 28532), (148, 14266), (259, 8152), (296, 7133), (518, 4076), (1019, 2072), (1036, 2038)]