2016807858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14633}}^1$

素因数の和:14704

約数の個数: 96

約数和(自身を含む): 5113704960

約数和(自身を除く): 3096897102

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 117, 171, 186, 234, 247, 279, 342, 403, 494, 558, 589, 741, 806, 1178, 1209, 1482, 1767, 2223, 2418, 3534, 3627, 4446, 5301, 7254, 7657, 10602, 14633, 15314, 22971, 29266, 43899, 45942, 68913, 87798, 131697, 137826, 190229, 263394, 278027, 380458, 453623, 556054, 570687, 834081, 907246, 1141374, 1360869, 1668162, 1712061, 2502243, 2721738, 3424122, 3614351, 4082607, 5004486, 5897099, 7228702, 8165214, 8618837, 10843053, 11794198, 17237674, 17691297, 21686106, 25856511, 32529159, 35382594, 51713022, 53073891, 65058318, 77569533, 106147782, 112044881, 155139066, 224089762, 336134643, 672269286, 1008403929, 2016807858]

約数ペア:

[(1, 2016807858), (2, 1008403929), (3, 672269286), (6, 336134643), (9, 224089762), (13, 155139066), (18, 112044881), (19, 106147782), (26, 77569533), (31, 65058318), (38, 53073891), (39, 51713022), (57, 35382594), (62, 32529159), (78, 25856511), (93, 21686106), (114, 17691297), (117, 17237674), (171, 11794198), (186, 10843053), (234, 8618837), (247, 8165214), (279, 7228702), (342, 5897099), (403, 5004486), (494, 4082607), (558, 3614351), (589, 3424122), (741, 2721738), (806, 2502243), (1178, 1712061), (1209, 1668162), (1482, 1360869), (1767, 1141374), (2223, 907246), (2418, 834081), (3534, 570687), (3627, 556054), (4446, 453623), (5301, 380458), (7254, 278027), (7657, 263394), (10602, 190229), (14633, 137826), (15314, 131697), (22971, 87798), (29266, 68913), (43899, 45942)]