2428571805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{865801}}^1$

素因数の和:865837

約数の個数: 32

約数和(自身を含む): 4488317568

約数和(自身を除く): 2059745763

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 865801, 2597403, 4329005, 9523811, 12987015, 14718617, 28571433, 44155851, 47619055, 73593085, 142857165, 161904787, 220779255, 485714361, 809523935, 2428571805]

約数ペア:

[(1, 2428571805), (3, 809523935), (5, 485714361), (11, 220779255), (15, 161904787), (17, 142857165), (33, 73593085), (51, 47619055), (55, 44155851), (85, 28571433), (165, 14718617), (187, 12987015), (255, 9523811), (561, 4329005), (935, 2597403), (2805, 865801)]