2017248088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3191}}^1\times {\mathrm{4159}}^1$

素因数の和:7375

約数の個数: 32

約数和(自身を含む): 3983616000

約数和(自身を除く): 1966367912

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3191, 4159, 6382, 8318, 12764, 16636, 25528, 33272, 60629, 79021, 121258, 158042, 242516, 316084, 485032, 632168, 13271369, 26542738, 53085476, 106170952, 252156011, 504312022, 1008624044, 2017248088]

約数ペア:

[(1, 2017248088), (2, 1008624044), (4, 504312022), (8, 252156011), (19, 106170952), (38, 53085476), (76, 26542738), (152, 13271369), (3191, 632168), (4159, 485032), (6382, 316084), (8318, 242516), (12764, 158042), (16636, 121258), (25528, 79021), (33272, 60629)]