2213883345

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2194

約数の個数: 64

約数和(自身を含む): 3821425920

約数和(自身を除く): 1607542575

約数列:

[1, 3, 5, 15, 29, 37, 67, 87, 111, 145, 185, 201, 335, 435, 555, 1005, 1073, 1943, 2053, 2479, 3219, 5365, 5829, 6159, 7437, 9715, 10265, 12395, 16095, 29145, 30795, 37185, 59537, 71891, 75961, 137551, 178611, 215673, 227883, 297685, 359455, 379805, 412653, 687755, 893055, 1078365, 1139415, 2063265, 2202869, 3988979, 5089387, 6608607, 11014345, 11966937, 15268161, 19944895, 25446935, 33043035, 59834685, 76340805, 147592223, 442776669, 737961115, 2213883345]

約数ペア:

[(1, 2213883345), (3, 737961115), (5, 442776669), (15, 147592223), (29, 76340805), (37, 59834685), (67, 33043035), (87, 25446935), (111, 19944895), (145, 15268161), (185, 11966937), (201, 11014345), (335, 6608607), (435, 5089387), (555, 3988979), (1005, 2202869), (1073, 2063265), (1943, 1139415), (2053, 1078365), (2479, 893055), (3219, 687755), (5365, 412653), (5829, 379805), (6159, 359455), (7437, 297685), (9715, 227883), (10265, 215673), (12395, 178611), (16095, 137551), (29145, 75961), (30795, 71891), (37185, 59537)]