2668405385

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1\times {\mathrm{4463}}^1$

素因数の和:5272

約数の個数: 16

約数和(自身を含む): 3224365056

約数和(自身を除く): 555959671

約数列:

[1, 5, 197, 607, 985, 3035, 4463, 22315, 119579, 597895, 879211, 2709041, 4396055, 13545205, 533681077, 2668405385]

約数ペア:

[(1, 2668405385), (5, 533681077), (197, 13545205), (607, 4396055), (985, 2709041), (3035, 879211), (4463, 597895), (22315, 119579)]