2006377425

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{228647}}^1$

素因数の和:228679

約数の個数: 48

約数和(自身を含む): 3969329280

約数和(自身を除く): 1962951855

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 228647, 685941, 1143235, 2057823, 2972411, 3429705, 5716175, 6173469, 8917233, 10289115, 14862055, 17148525, 26751699, 30867345, 44586165, 51445575, 74310275, 80255097, 133758495, 154336725, 222930825, 401275485, 668792475, 2006377425]

約数ペア:

[(1, 2006377425), (3, 668792475), (5, 401275485), (9, 222930825), (13, 154336725), (15, 133758495), (25, 80255097), (27, 74310275), (39, 51445575), (45, 44586165), (65, 30867345), (75, 26751699), (117, 17148525), (135, 14862055), (195, 10289115), (225, 8917233), (325, 6173469), (351, 5716175), (585, 3429705), (675, 2972411), (975, 2057823), (1755, 1143235), (2925, 685941), (8775, 228647)]