2026064655

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{6689}}^1$

素因数の和:6880

約数の個数: 48

約数和(自身を含む): 3606819840

約数和(自身を除く): 1580755185

約数列:

[1, 3, 5, 9, 15, 45, 53, 127, 159, 265, 381, 477, 635, 795, 1143, 1905, 2385, 5715, 6689, 6731, 20067, 20193, 33445, 33655, 60201, 60579, 100335, 100965, 301005, 302895, 354517, 849503, 1063551, 1772585, 2548509, 3190653, 4247515, 5317755, 7645527, 12742545, 15953265, 38227635, 45023659, 135070977, 225118295, 405212931, 675354885, 2026064655]

約数ペア:

[(1, 2026064655), (3, 675354885), (5, 405212931), (9, 225118295), (15, 135070977), (45, 45023659), (53, 38227635), (127, 15953265), (159, 12742545), (265, 7645527), (381, 5317755), (477, 4247515), (635, 3190653), (795, 2548509), (1143, 1772585), (1905, 1063551), (2385, 849503), (5715, 354517), (6689, 302895), (6731, 301005), (20067, 100965), (20193, 100335), (33445, 60579), (33655, 60201)]