2200870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 4727808

約数和(自身を除く): 2526938

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1367, 1610, 2734, 6835, 9569, 13670, 19138, 31441, 47845, 62882, 95690, 157205, 220087, 314410, 440174, 1100435, 2200870]

約数ペア:

[(1, 2200870), (2, 1100435), (5, 440174), (7, 314410), (10, 220087), (14, 157205), (23, 95690), (35, 62882), (46, 47845), (70, 31441), (115, 19138), (161, 13670), (230, 9569), (322, 6835), (805, 2734), (1367, 1610)]