2074328211

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 3122380800

約数和(自身を除く): 1048052589

約数列:

[1, 3, 19, 29, 41, 57, 87, 123, 127, 241, 381, 551, 723, 779, 1189, 1653, 2337, 2413, 3567, 3683, 4579, 5207, 6989, 7239, 9881, 11049, 13737, 15621, 20967, 22591, 29643, 30607, 67773, 69977, 91821, 98933, 132791, 151003, 187739, 209931, 286549, 296799, 398373, 453009, 563217, 581533, 859647, 887603, 1254887, 1744599, 2662809, 2869057, 3764661, 5444431, 8607171, 16333293, 16864457, 23842853, 36391723, 50593371, 71528559, 109175169, 691442737, 2074328211]

約数ペア:

[(1, 2074328211), (3, 691442737), (19, 109175169), (29, 71528559), (41, 50593371), (57, 36391723), (87, 23842853), (123, 16864457), (127, 16333293), (241, 8607171), (381, 5444431), (551, 3764661), (723, 2869057), (779, 2662809), (1189, 1744599), (1653, 1254887), (2337, 887603), (2413, 859647), (3567, 581533), (3683, 563217), (4579, 453009), (5207, 398373), (6989, 296799), (7239, 286549), (9881, 209931), (11049, 187739), (13737, 151003), (15621, 132791), (20967, 98933), (22591, 91821), (29643, 69977), (30607, 67773)]