2078758566

素因数分解:

$2^1\times 3^5\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 4767130368

約数和(自身を除く): 2688371802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 131, 162, 206, 243, 262, 309, 317, 393, 486, 618, 634, 786, 927, 951, 1179, 1854, 1902, 2358, 2781, 2853, 3537, 5562, 5706, 7074, 8343, 8559, 10611, 13493, 16686, 17118, 21222, 25029, 25677, 26986, 31833, 32651, 40479, 41527, 50058, 51354, 63666, 65302, 77031, 80958, 83054, 97953, 121437, 124581, 154062, 195906, 242874, 249162, 293859, 364311, 373743, 587718, 728622, 747486, 881577, 1092933, 1121229, 1763154, 2185866, 2242458, 2644731, 3278799, 3363687, 4277281, 5289462, 6557598, 6727374, 7934193, 8554562, 10091061, 12831843, 15868386, 20182122, 25663686, 38495529, 76991058, 115486587, 230973174, 346459761, 692919522, 1039379283, 2078758566]

約数ペア:

[(1, 2078758566), (2, 1039379283), (3, 692919522), (6, 346459761), (9, 230973174), (18, 115486587), (27, 76991058), (54, 38495529), (81, 25663686), (103, 20182122), (131, 15868386), (162, 12831843), (206, 10091061), (243, 8554562), (262, 7934193), (309, 6727374), (317, 6557598), (393, 5289462), (486, 4277281), (618, 3363687), (634, 3278799), (786, 2644731), (927, 2242458), (951, 2185866), (1179, 1763154), (1854, 1121229), (1902, 1092933), (2358, 881577), (2781, 747486), (2853, 728622), (3537, 587718), (5562, 373743), (5706, 364311), (7074, 293859), (8343, 249162), (8559, 242874), (10611, 195906), (13493, 154062), (16686, 124581), (17118, 121437), (21222, 97953), (25029, 83054), (25677, 80958), (26986, 77031), (31833, 65302), (32651, 63666), (40479, 51354), (41527, 50058)]