2056504035

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71147}}^1$

素因数の和:71243

約数の個数: 32

約数和(自身を含む): 3442424832

約数和(自身を除く): 1385920797

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 5781, 9635, 28905, 71147, 213441, 355735, 1067205, 2917027, 3343909, 8751081, 10031727, 14585135, 16719545, 43755405, 50158635, 137100269, 411300807, 685501345, 2056504035]

約数ペア:

[(1, 2056504035), (3, 685501345), (5, 411300807), (15, 137100269), (41, 50158635), (47, 43755405), (123, 16719545), (141, 14585135), (205, 10031727), (235, 8751081), (615, 3343909), (705, 2917027), (1927, 1067205), (5781, 355735), (9635, 213441), (28905, 71147)]