2034697938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1248

約数の個数: 128

約数和(自身を含む): 5332303872

約数和(自身を除く): 3297605934

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 223, 238, 273, 357, 442, 446, 546, 663, 669, 714, 983, 1326, 1338, 1547, 1561, 1966, 2899, 2949, 3094, 3122, 3791, 4641, 4683, 5798, 5898, 6881, 7582, 8697, 9282, 9366, 11373, 12779, 13762, 16711, 17394, 20293, 20643, 22746, 25558, 26537, 33422, 38337, 40586, 41286, 49283, 50133, 53074, 60879, 76674, 79611, 89453, 98566, 100266, 116977, 121758, 147849, 159222, 178906, 217243, 219209, 233954, 268359, 295698, 344981, 350931, 434486, 438418, 536718, 651729, 657627, 689962, 701862, 1034943, 1303458, 1315254, 1520701, 1534463, 2069886, 2849717, 3041402, 3068926, 3726553, 4562103, 4603389, 5699434, 7453106, 8549151, 9124206, 9206778, 11179659, 17098302, 19948019, 22359318, 26085871, 39896038, 48445189, 52171742, 59844057, 78257613, 96890378, 119688114, 145335567, 156515226, 290671134, 339116323, 678232646, 1017348969, 2034697938]

約数ペア:

[(1, 2034697938), (2, 1017348969), (3, 678232646), (6, 339116323), (7, 290671134), (13, 156515226), (14, 145335567), (17, 119688114), (21, 96890378), (26, 78257613), (34, 59844057), (39, 52171742), (42, 48445189), (51, 39896038), (78, 26085871), (91, 22359318), (102, 19948019), (119, 17098302), (182, 11179659), (221, 9206778), (223, 9124206), (238, 8549151), (273, 7453106), (357, 5699434), (442, 4603389), (446, 4562103), (546, 3726553), (663, 3068926), (669, 3041402), (714, 2849717), (983, 2069886), (1326, 1534463), (1338, 1520701), (1547, 1315254), (1561, 1303458), (1966, 1034943), (2899, 701862), (2949, 689962), (3094, 657627), (3122, 651729), (3791, 536718), (4641, 438418), (4683, 434486), (5798, 350931), (5898, 344981), (6881, 295698), (7582, 268359), (8697, 233954), (9282, 219209), (9366, 217243), (11373, 178906), (12779, 159222), (13762, 147849), (16711, 121758), (17394, 116977), (20293, 100266), (20643, 98566), (22746, 89453), (25558, 79611), (26537, 76674), (33422, 60879), (38337, 53074), (40586, 50133), (41286, 49283)]