2197788

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{7963}}^1$

素因数の和:7993

約数の個数: 24

約数和(自身を含む): 5351808

約数和(自身を除く): 3154020

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 7963, 15926, 23889, 31852, 47778, 95556, 183149, 366298, 549447, 732596, 1098894, 2197788]

約数ペア:

[(1, 2197788), (2, 1098894), (3, 732596), (4, 549447), (6, 366298), (12, 183149), (23, 95556), (46, 47778), (69, 31852), (92, 23889), (138, 15926), (276, 7963)]