2116734291

素因数分解:

$3^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{7069}}^1$

素因数の和:7193

約数の個数: 48

約数和(自身を含む): 3602872000

約数和(自身を除く): 1486137709

約数列:

[1, 3, 7, 9, 21, 49, 63, 97, 147, 291, 343, 441, 679, 873, 1029, 2037, 3087, 4753, 6111, 7069, 14259, 21207, 33271, 42777, 49483, 63621, 99813, 148449, 299439, 346381, 445347, 685693, 1039143, 2057079, 2424667, 3117429, 4799851, 6171237, 7274001, 14399553, 21822003, 33598957, 43198659, 100796871, 235192699, 302390613, 705578097, 2116734291]

約数ペア:

[(1, 2116734291), (3, 705578097), (7, 302390613), (9, 235192699), (21, 100796871), (49, 43198659), (63, 33598957), (97, 21822003), (147, 14399553), (291, 7274001), (343, 6171237), (441, 4799851), (679, 3117429), (873, 2424667), (1029, 2057079), (2037, 1039143), (3087, 685693), (4753, 445347), (6111, 346381), (7069, 299439), (14259, 148449), (21207, 99813), (33271, 63621), (42777, 49483)]