2247336588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{53831}}^1$

素因数の和:53923

約数の個数: 72

約数和(自身を含む): 6185942784

約数和(自身を除く): 3938606196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 5964, 6958, 10437, 13916, 20874, 41748, 53831, 107662, 161493, 215324, 322986, 376817, 645972, 753634, 1130451, 1507268, 2260902, 2637719, 3822001, 4521804, 5275438, 7644002, 7913157, 10550876, 11466003, 15288004, 15826314, 22932006, 26754007, 31652628, 45864012, 53508014, 80262021, 107016028, 160524042, 187278049, 321048084, 374556098, 561834147, 749112196, 1123668294, 2247336588]

約数ペア:

[(1, 2247336588), (2, 1123668294), (3, 749112196), (4, 561834147), (6, 374556098), (7, 321048084), (12, 187278049), (14, 160524042), (21, 107016028), (28, 80262021), (42, 53508014), (49, 45864012), (71, 31652628), (84, 26754007), (98, 22932006), (142, 15826314), (147, 15288004), (196, 11466003), (213, 10550876), (284, 7913157), (294, 7644002), (426, 5275438), (497, 4521804), (588, 3822001), (852, 2637719), (994, 2260902), (1491, 1507268), (1988, 1130451), (2982, 753634), (3479, 645972), (5964, 376817), (6958, 322986), (10437, 215324), (13916, 161493), (20874, 107662), (41748, 53831)]