2056511635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{104471}}^1$

素因数の和:104634

約数の個数: 16

約数和(自身を含む): 2567503872

約数和(自身を除く): 510992237

約数列:

[1, 5, 31, 127, 155, 635, 3937, 19685, 104471, 522355, 3238601, 13267817, 16193005, 66339085, 411302327, 2056511635]

約数ペア:

[(1, 2056511635), (5, 411302327), (31, 66339085), (127, 16193005), (155, 13267817), (635, 3238601), (3937, 522355), (19685, 104471)]