2321551188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 6641736192

約数和(自身を除く): 4320185004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 281, 341, 372, 396, 558, 562, 673, 682, 843, 1023, 1116, 1124, 1346, 1364, 1686, 2019, 2046, 2529, 2692, 3069, 3091, 3372, 4038, 4092, 5058, 6057, 6138, 6182, 7403, 8076, 8711, 9273, 10116, 12114, 12276, 12364, 14806, 17422, 18546, 20863, 22209, 24228, 26133, 27819, 29612, 34844, 37092, 41726, 44418, 52266, 55638, 62589, 66627, 78399, 83452, 88836, 95821, 104532, 111276, 125178, 133254, 156798, 187767, 189113, 191642, 229493, 250356, 266508, 287463, 313596, 375534, 378226, 383284, 458986, 567339, 574926, 688479, 751068, 756452, 862389, 917972, 1134678, 1149852, 1376958, 1702017, 1724778, 2065437, 2080243, 2269356, 2753916, 3404034, 3449556, 4130874, 4160486, 5862503, 6240729, 6808068, 8261748, 8320972, 11725006, 12481458, 17587509, 18722187, 23450012, 24962916, 35175018, 37444374, 52762527, 64487533, 70350036, 74888748, 105525054, 128975066, 193462599, 211050108, 257950132, 386925198, 580387797, 773850396, 1160775594, 2321551188]

約数ペア:

[(1, 2321551188), (2, 1160775594), (3, 773850396), (4, 580387797), (6, 386925198), (9, 257950132), (11, 211050108), (12, 193462599), (18, 128975066), (22, 105525054), (31, 74888748), (33, 70350036), (36, 64487533), (44, 52762527), (62, 37444374), (66, 35175018), (93, 24962916), (99, 23450012), (124, 18722187), (132, 17587509), (186, 12481458), (198, 11725006), (279, 8320972), (281, 8261748), (341, 6808068), (372, 6240729), (396, 5862503), (558, 4160486), (562, 4130874), (673, 3449556), (682, 3404034), (843, 2753916), (1023, 2269356), (1116, 2080243), (1124, 2065437), (1346, 1724778), (1364, 1702017), (1686, 1376958), (2019, 1149852), (2046, 1134678), (2529, 917972), (2692, 862389), (3069, 756452), (3091, 751068), (3372, 688479), (4038, 574926), (4092, 567339), (5058, 458986), (6057, 383284), (6138, 378226), (6182, 375534), (7403, 313596), (8076, 287463), (8711, 266508), (9273, 250356), (10116, 229493), (12114, 191642), (12276, 189113), (12364, 187767), (14806, 156798), (17422, 133254), (18546, 125178), (20863, 111276), (22209, 104532), (24228, 95821), (26133, 88836), (27819, 83452), (29612, 78399), (34844, 66627), (37092, 62589), (41726, 55638), (44418, 52266)]