2034198520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2676577}}^1$

素因数の和:2676607

約数の個数: 32

約数和(自身を含む): 4817840400

約数和(自身を除く): 2783641880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 2676577, 5353154, 10706308, 13382885, 21412616, 26765770, 50854963, 53531540, 101709926, 107063080, 203419852, 254274815, 406839704, 508549630, 1017099260, 2034198520]

約数ペア:

[(1, 2034198520), (2, 1017099260), (4, 508549630), (5, 406839704), (8, 254274815), (10, 203419852), (19, 107063080), (20, 101709926), (38, 53531540), (40, 50854963), (76, 26765770), (95, 21412616), (152, 13382885), (190, 10706308), (380, 5353154), (760, 2676577)]