19353110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3428

約数の個数: 32

約数和(自身を含む): 40303872

約数和(自身を除く): 20950762

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 3331, 5810, 6662, 16655, 23317, 33310, 46634, 116585, 233170, 276473, 552946, 1382365, 1935311, 2764730, 3870622, 9676555, 19353110]

約数ペア:

[(1, 19353110), (2, 9676555), (5, 3870622), (7, 2764730), (10, 1935311), (14, 1382365), (35, 552946), (70, 276473), (83, 233170), (166, 116585), (415, 46634), (581, 33310), (830, 23317), (1162, 16655), (2905, 6662), (3331, 5810)]