2160147294

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{15527}}^1$

素因数の和:15725

約数の個数: 48

約数和(自身を含む): 4796288640

約数和(自身を除く): 2636141346

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 131, 177, 262, 354, 393, 531, 786, 1062, 1179, 2358, 7729, 15458, 15527, 23187, 31054, 46374, 46581, 69561, 93162, 139122, 139743, 279486, 916093, 1832186, 2034037, 2748279, 4068074, 5496558, 6102111, 8244837, 12204222, 16489674, 18306333, 36612666, 120008183, 240016366, 360024549, 720049098, 1080073647, 2160147294]

約数ペア:

[(1, 2160147294), (2, 1080073647), (3, 720049098), (6, 360024549), (9, 240016366), (18, 120008183), (59, 36612666), (118, 18306333), (131, 16489674), (177, 12204222), (262, 8244837), (354, 6102111), (393, 5496558), (531, 4068074), (786, 2748279), (1062, 2034037), (1179, 1832186), (2358, 916093), (7729, 279486), (15458, 139743), (15527, 139122), (23187, 93162), (31054, 69561), (46374, 46581)]