2018040297

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{73189}}^1$

素因数の和:73313

約数の個数: 32

約数和(自身を含む): 3344490240

約数和(自身を除く): 1326449943

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 2121, 3939, 9191, 27573, 73189, 219567, 512323, 951457, 1536969, 2854371, 6660199, 7392089, 19980597, 22176267, 51744623, 96097157, 155233869, 288291471, 672680099, 2018040297]

約数ペア:

[(1, 2018040297), (3, 672680099), (7, 288291471), (13, 155233869), (21, 96097157), (39, 51744623), (91, 22176267), (101, 19980597), (273, 7392089), (303, 6660199), (707, 2854371), (1313, 1536969), (2121, 951457), (3939, 512323), (9191, 219567), (27573, 73189)]