2901390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5689}}^1$

素因数の和:5716

約数の個数: 32

約数和(自身を含む): 7374240

約数和(自身を除く): 4472850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 5689, 11378, 17067, 28445, 34134, 56890, 85335, 96713, 170670, 193426, 290139, 483565, 580278, 967130, 1450695, 2901390]

約数ペア:

[(1, 2901390), (2, 1450695), (3, 967130), (5, 580278), (6, 483565), (10, 290139), (15, 193426), (17, 170670), (30, 96713), (34, 85335), (51, 56890), (85, 34134), (102, 28445), (170, 17067), (255, 11378), (510, 5689)]