2085753873

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139301}}^1$

素因数の和:139365

約数の個数: 32

約数和(自身を含む): 3423485952

約数和(自身を除く): 1337732079

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 14973, 139301, 417903, 975107, 2925321, 3203923, 4318331, 9611769, 12954993, 22427461, 30228317, 67282383, 90684951, 99321613, 297964839, 695251291, 2085753873]

約数ペア:

[(1, 2085753873), (3, 695251291), (7, 297964839), (21, 99321613), (23, 90684951), (31, 67282383), (69, 30228317), (93, 22427461), (161, 12954993), (217, 9611769), (483, 4318331), (651, 3203923), (713, 2925321), (2139, 975107), (4991, 417903), (14973, 139301)]