2756303

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 16

約数和(自身を含む): 3179520

約数和(自身を除く): 423217

約数列:

[1, 11, 31, 59, 137, 341, 649, 1507, 1829, 4247, 8083, 20119, 46717, 88913, 250573, 2756303]

約数ペア:

[(1, 2756303), (11, 250573), (31, 88913), (59, 46717), (137, 20119), (341, 8083), (649, 4247), (1507, 1829)]