2282560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1019}}^1$

素因数の和:1043

約数の個数: 56

約数和(自身を含む): 6217920

約数和(自身を除く): 3935360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1019, 1120, 2038, 2240, 4076, 5095, 7133, 8152, 10190, 14266, 16304, 20380, 28532, 32608, 35665, 40760, 57064, 65216, 71330, 81520, 114128, 142660, 163040, 228256, 285320, 326080, 456512, 570640, 1141280, 2282560]

約数ペア:

[(1, 2282560), (2, 1141280), (4, 570640), (5, 456512), (7, 326080), (8, 285320), (10, 228256), (14, 163040), (16, 142660), (20, 114128), (28, 81520), (32, 71330), (35, 65216), (40, 57064), (56, 40760), (64, 35665), (70, 32608), (80, 28532), (112, 20380), (140, 16304), (160, 14266), (224, 10190), (280, 8152), (320, 7133), (448, 5095), (560, 4076), (1019, 2240), (1120, 2038)]