2065431170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1571

約数の個数: 64

約数和(自身を含む): 4168402560

約数和(自身を除く): 2102971390

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 419, 451, 838, 902, 1093, 2095, 2186, 2255, 4190, 4510, 4609, 5465, 9218, 10930, 12023, 17179, 23045, 24046, 34358, 44813, 46090, 60115, 85895, 89626, 120230, 171790, 188969, 224065, 377938, 448130, 457967, 492943, 915934, 944845, 985886, 1889690, 2289835, 2464715, 4579670, 4929430, 5037637, 10075274, 18776647, 25188185, 37553294, 50376370, 93883235, 187766470, 206543117, 413086234, 1032715585, 2065431170]

約数ペア:

[(1, 2065431170), (2, 1032715585), (5, 413086234), (10, 206543117), (11, 187766470), (22, 93883235), (41, 50376370), (55, 37553294), (82, 25188185), (110, 18776647), (205, 10075274), (410, 5037637), (419, 4929430), (451, 4579670), (838, 2464715), (902, 2289835), (1093, 1889690), (2095, 985886), (2186, 944845), (2255, 915934), (4190, 492943), (4510, 457967), (4609, 448130), (5465, 377938), (9218, 224065), (10930, 188969), (12023, 171790), (17179, 120230), (23045, 89626), (24046, 85895), (34358, 60115), (44813, 46090)]