3020930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 6143040

約数和(自身を除く): 3122110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 947, 1595, 1894, 3190, 4735, 9470, 10417, 20834, 27463, 52085, 54926, 104170, 137315, 274630, 302093, 604186, 1510465, 3020930]

約数ペア:

[(1, 3020930), (2, 1510465), (5, 604186), (10, 302093), (11, 274630), (22, 137315), (29, 104170), (55, 54926), (58, 52085), (110, 27463), (145, 20834), (290, 10417), (319, 9470), (638, 4735), (947, 3190), (1595, 1894)]