2017239334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107747}}^1$

素因数の和:107820

約数の個数: 32

約数和(自身を含む): 3537582336

約数和(自身を除く): 1520343002

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 9361, 18722, 107747, 215494, 1185217, 2370434, 2478181, 3986639, 4956362, 7973278, 27259991, 43853029, 54519982, 87706058, 91692697, 183385394, 1008619667, 2017239334]

約数ペア:

[(1, 2017239334), (2, 1008619667), (11, 183385394), (22, 91692697), (23, 87706058), (37, 54519982), (46, 43853029), (74, 27259991), (253, 7973278), (407, 4956362), (506, 3986639), (814, 2478181), (851, 2370434), (1702, 1185217), (9361, 215494), (18722, 107747)]