2095184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1439}}^1$

素因数の和:1467

約数の個数: 40

約数和(自身を含む): 4999680

約数和(自身を除く): 2904496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1439, 1456, 2878, 5756, 10073, 11512, 18707, 20146, 23024, 37414, 40292, 74828, 80584, 130949, 149656, 161168, 261898, 299312, 523796, 1047592, 2095184]

約数ペア:

[(1, 2095184), (2, 1047592), (4, 523796), (7, 299312), (8, 261898), (13, 161168), (14, 149656), (16, 130949), (26, 80584), (28, 74828), (52, 40292), (56, 37414), (91, 23024), (104, 20146), (112, 18707), (182, 11512), (208, 10073), (364, 5756), (728, 2878), (1439, 1456)]