2078960048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{7207}}^1$

素因数の和:7386

約数の個数: 60

約数和(自身を含む): 4457787600

約数和(自身を除く): 2378827552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 149, 176, 242, 298, 484, 596, 968, 1192, 1639, 1936, 2384, 3278, 6556, 7207, 13112, 14414, 18029, 26224, 28828, 36058, 57656, 72116, 79277, 115312, 144232, 158554, 288464, 317108, 634216, 872047, 1073843, 1268432, 1744094, 2147686, 3488188, 4295372, 6976376, 8590744, 11812273, 13952752, 17181488, 23624546, 47249092, 94498184, 129935003, 188996368, 259870006, 519740012, 1039480024, 2078960048]

約数ペア:

[(1, 2078960048), (2, 1039480024), (4, 519740012), (8, 259870006), (11, 188996368), (16, 129935003), (22, 94498184), (44, 47249092), (88, 23624546), (121, 17181488), (149, 13952752), (176, 11812273), (242, 8590744), (298, 6976376), (484, 4295372), (596, 3488188), (968, 2147686), (1192, 1744094), (1639, 1268432), (1936, 1073843), (2384, 872047), (3278, 634216), (6556, 317108), (7207, 288464), (13112, 158554), (14414, 144232), (18029, 115312), (26224, 79277), (28828, 72116), (36058, 57656)]