2852940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 8461152

約数和(自身を除く): 5608212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2797, 5594, 8391, 11188, 13985, 16782, 27970, 33564, 41955, 47549, 55940, 83910, 95098, 142647, 167820, 190196, 237745, 285294, 475490, 570588, 713235, 950980, 1426470, 2852940]

約数ペア:

[(1, 2852940), (2, 1426470), (3, 950980), (4, 713235), (5, 570588), (6, 475490), (10, 285294), (12, 237745), (15, 190196), (17, 167820), (20, 142647), (30, 95098), (34, 83910), (51, 55940), (60, 47549), (68, 41955), (85, 33564), (102, 27970), (170, 16782), (204, 13985), (255, 11188), (340, 8391), (510, 5594), (1020, 2797)]