2843418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 5930496

約数和(自身を除く): 3087078

約数列:

[1, 2, 3, 6, 43, 86, 103, 107, 129, 206, 214, 258, 309, 321, 618, 642, 4429, 4601, 8858, 9202, 11021, 13287, 13803, 22042, 26574, 27606, 33063, 66126, 473903, 947806, 1421709, 2843418]

約数ペア:

[(1, 2843418), (2, 1421709), (3, 947806), (6, 473903), (43, 66126), (86, 33063), (103, 27606), (107, 26574), (129, 22042), (206, 13803), (214, 13287), (258, 11021), (309, 9202), (321, 8858), (618, 4601), (642, 4429)]