2017606578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1\times {\mathrm{16699}}^1$

素因数の和:18266

約数の個数: 32

約数和(自身を含む): 4348680000

約数和(自身を除く): 2331073422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1549, 3098, 4647, 9294, 16699, 20137, 33398, 40274, 50097, 60411, 100194, 120822, 217087, 434174, 651261, 1302522, 25866751, 51733502, 77600253, 155200506, 336267763, 672535526, 1008803289, 2017606578]

約数ペア:

[(1, 2017606578), (2, 1008803289), (3, 672535526), (6, 336267763), (13, 155200506), (26, 77600253), (39, 51733502), (78, 25866751), (1549, 1302522), (3098, 651261), (4647, 434174), (9294, 217087), (16699, 120822), (20137, 100194), (33398, 60411), (40274, 50097)]