2866234045

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1\times {\mathrm{431}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 3585254400

約数和(自身を除く): 719020355

約数列:

[1, 5, 37, 103, 185, 349, 431, 515, 1745, 2155, 3811, 12913, 15947, 19055, 35947, 44393, 64565, 79735, 150419, 179735, 221965, 752095, 1330039, 1642541, 5565503, 6650195, 8212705, 15493157, 27827515, 77465785, 573246809, 2866234045]

約数ペア:

[(1, 2866234045), (5, 573246809), (37, 77465785), (103, 27827515), (185, 15493157), (349, 8212705), (431, 6650195), (515, 5565503), (1745, 1642541), (2155, 1330039), (3811, 752095), (12913, 221965), (15947, 179735), (19055, 150419), (35947, 79735), (44393, 64565)]