2012670835

素因数分解:

$5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{19891}}^1$

素因数の和:19976

約数の個数: 32

約数和(自身を含む): 2864448000

約数和(自身を除く): 851777165

約数列:

[1, 5, 7, 35, 49, 59, 245, 295, 343, 413, 1715, 2065, 2891, 14455, 19891, 20237, 99455, 101185, 139237, 696185, 974659, 1173569, 4873295, 5867845, 6822613, 8214983, 34113065, 41074915, 57504881, 287524405, 402534167, 2012670835]

約数ペア:

[(1, 2012670835), (5, 402534167), (7, 287524405), (35, 57504881), (49, 41074915), (59, 34113065), (245, 8214983), (295, 6822613), (343, 5867845), (413, 4873295), (1715, 1173569), (2065, 974659), (2891, 696185), (14455, 139237), (19891, 101185), (20237, 99455)]