2018192270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{82007}}^1$

素因数の和:82144

約数の個数: 32

約数和(自身を含む): 3826165248

約数和(自身を除く): 1807972978

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 12305, 24610, 82007, 164014, 410035, 820070, 1886161, 3772322, 8774749, 9430805, 17549498, 18861610, 43873745, 87747490, 201819227, 403638454, 1009096135, 2018192270]

約数ペア:

[(1, 2018192270), (2, 1009096135), (5, 403638454), (10, 201819227), (23, 87747490), (46, 43873745), (107, 18861610), (115, 17549498), (214, 9430805), (230, 8774749), (535, 3772322), (1070, 1886161), (2461, 820070), (4922, 410035), (12305, 164014), (24610, 82007)]