2116733570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{11617}}^1$

素因数の和:11787

約数の個数: 64

約数和(自身を含む): 4617457920

約数和(自身を除く): 2500724350

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 137, 190, 266, 274, 665, 685, 959, 1330, 1370, 1918, 2603, 4795, 5206, 9590, 11617, 13015, 18221, 23234, 26030, 36442, 58085, 81319, 91105, 116170, 162638, 182210, 220723, 406595, 441446, 813190, 1103615, 1545061, 1591529, 2207230, 3090122, 3183058, 7725305, 7957645, 11140703, 15450610, 15915290, 22281406, 30239051, 55703515, 60478102, 111407030, 151195255, 211673357, 302390510, 423346714, 1058366785, 2116733570]

約数ペア:

[(1, 2116733570), (2, 1058366785), (5, 423346714), (7, 302390510), (10, 211673357), (14, 151195255), (19, 111407030), (35, 60478102), (38, 55703515), (70, 30239051), (95, 22281406), (133, 15915290), (137, 15450610), (190, 11140703), (266, 7957645), (274, 7725305), (665, 3183058), (685, 3090122), (959, 2207230), (1330, 1591529), (1370, 1545061), (1918, 1103615), (2603, 813190), (4795, 441446), (5206, 406595), (9590, 220723), (11617, 182210), (13015, 162638), (18221, 116170), (23234, 91105), (26030, 81319), (36442, 58085)]