2034106820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1\times {\mathrm{3877}}^1$

素因数の和:4632

約数の個数: 48

約数和(自身を含む): 4394394480

約数和(自身を除く): 2360287660

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 709, 740, 1418, 2836, 3545, 3877, 7090, 7754, 14180, 15508, 19385, 26233, 38770, 52466, 77540, 104932, 131165, 143449, 262330, 286898, 524660, 573796, 717245, 1434490, 2748793, 2868980, 5497586, 10995172, 13743965, 27487930, 54975860, 101705341, 203410682, 406821364, 508526705, 1017053410, 2034106820]

約数ペア:

[(1, 2034106820), (2, 1017053410), (4, 508526705), (5, 406821364), (10, 203410682), (20, 101705341), (37, 54975860), (74, 27487930), (148, 13743965), (185, 10995172), (370, 5497586), (709, 2868980), (740, 2748793), (1418, 1434490), (2836, 717245), (3545, 573796), (3877, 524660), (7090, 286898), (7754, 262330), (14180, 143449), (15508, 131165), (19385, 104932), (26233, 77540), (38770, 52466)]