1945229458

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1\times {\mathrm{13523}}^1$

素因数の和:14609

約数の個数: 16

約数和(自身を含む): 2962080576

約数和(自身を除く): 1016851118

約数列:

[1, 2, 71, 142, 1013, 2026, 13523, 27046, 71923, 143846, 960133, 1920266, 13698799, 27397598, 972614729, 1945229458]

約数ペア:

[(1, 1945229458), (2, 972614729), (71, 27397598), (142, 13698799), (1013, 1920266), (2026, 960133), (13523, 143846), (27046, 71923)]