2078289918

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{9173}}^1$

素因数の和:9529

約数の個数: 48

約数和(自身を含む): 4628319696

約数和(自身を除く): 2550029778

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 307, 369, 614, 738, 921, 1842, 2763, 5526, 9173, 12587, 18346, 25174, 27519, 37761, 55038, 75522, 82557, 113283, 165114, 226566, 376093, 752186, 1128279, 2256558, 2816111, 3384837, 5632222, 6769674, 8448333, 16896666, 25344999, 50689998, 115460551, 230921102, 346381653, 692763306, 1039144959, 2078289918]

約数ペア:

[(1, 2078289918), (2, 1039144959), (3, 692763306), (6, 346381653), (9, 230921102), (18, 115460551), (41, 50689998), (82, 25344999), (123, 16896666), (246, 8448333), (307, 6769674), (369, 5632222), (614, 3384837), (738, 2816111), (921, 2256558), (1842, 1128279), (2763, 752186), (5526, 376093), (9173, 226566), (12587, 165114), (18346, 113283), (25174, 82557), (27519, 75522), (37761, 55038)]