2891062009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1\times {\mathrm{2887}}^1$

素因数の和:4500

約数の個数: 16

約数和(自身を含む): 3210531840

約数和(自身を除く): 319469831

約数列:

[1, 11, 59, 649, 1543, 2887, 16973, 31757, 91037, 170333, 1001407, 1873663, 4454641, 49001051, 262823819, 2891062009]

約数ペア:

[(1, 2891062009), (11, 262823819), (59, 49001051), (649, 4454641), (1543, 1873663), (2887, 1001407), (16973, 170333), (31757, 91037)]