459111758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{2141}}^1$

素因数の和:2237

約数の個数: 48

約数和(自身を含む): 852241824

約数和(自身を除く): 393130066

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 289, 371, 578, 742, 901, 1802, 2023, 2141, 4046, 4282, 6307, 12614, 14987, 15317, 29974, 30634, 36397, 72794, 107219, 113473, 214438, 226946, 254779, 509558, 618749, 794311, 1237498, 1588622, 1929041, 3858082, 4331243, 8662486, 13503287, 27006574, 32793697, 65587394, 229555879, 459111758]

約数ペア:

[(1, 459111758), (2, 229555879), (7, 65587394), (14, 32793697), (17, 27006574), (34, 13503287), (53, 8662486), (106, 4331243), (119, 3858082), (238, 1929041), (289, 1588622), (371, 1237498), (578, 794311), (742, 618749), (901, 509558), (1802, 254779), (2023, 226946), (2141, 214438), (4046, 113473), (4282, 107219), (6307, 72794), (12614, 36397), (14987, 30634), (15317, 29974)]