2013344215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5863

約数の個数: 32

約数和(自身を含む): 2670497280

約数和(自身を除く): 657153065

約数列:

[1, 5, 19, 23, 95, 115, 163, 437, 815, 2185, 3097, 3749, 5653, 15485, 18745, 28265, 71231, 107407, 130019, 356155, 537035, 650095, 921439, 2470361, 4607195, 12351805, 17507341, 21193097, 87536705, 105965485, 402668843, 2013344215]

約数ペア:

[(1, 2013344215), (5, 402668843), (19, 105965485), (23, 87536705), (95, 21193097), (115, 17507341), (163, 12351805), (437, 4607195), (815, 2470361), (2185, 921439), (3097, 650095), (3749, 537035), (5653, 356155), (15485, 130019), (18745, 107407), (28265, 71231)]