2020137152

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151027}}^1$

素因数の和:151069

約数の個数: 56

約数和(自身を含む): 4603333440

約数和(自身を除く): 2583196288

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 151027, 302054, 604108, 1208216, 1661297, 2416432, 2869513, 3322594, 4832864, 5739026, 6645188, 9665728, 11478052, 13290376, 22956104, 26580752, 31564643, 45912208, 53161504, 63129286, 91824416, 106323008, 126258572, 183648832, 252517144, 505034288, 1010068576, 2020137152]

約数ペア:

[(1, 2020137152), (2, 1010068576), (4, 505034288), (8, 252517144), (11, 183648832), (16, 126258572), (19, 106323008), (22, 91824416), (32, 63129286), (38, 53161504), (44, 45912208), (64, 31564643), (76, 26580752), (88, 22956104), (152, 13290376), (176, 11478052), (209, 9665728), (304, 6645188), (352, 5739026), (418, 4832864), (608, 3322594), (704, 2869513), (836, 2416432), (1216, 1661297), (1672, 1208216), (3344, 604108), (6688, 302054), (13376, 151027)]