2014545148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{344249}}^1$

素因数の和:344290

約数の個数: 48

約数和(自身を含む): 4626720000

約数和(自身を除く): 2612174852

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 344249, 688498, 1376996, 2409743, 3786739, 4819486, 6540731, 7573478, 9638972, 13081462, 15146956, 26162924, 26507173, 45785117, 53014346, 71948041, 91570234, 106028692, 143896082, 183140468, 287792164, 503636287, 1007272574, 2014545148]

約数ペア:

[(1, 2014545148), (2, 1007272574), (4, 503636287), (7, 287792164), (11, 183140468), (14, 143896082), (19, 106028692), (22, 91570234), (28, 71948041), (38, 53014346), (44, 45785117), (76, 26507173), (77, 26162924), (133, 15146956), (154, 13081462), (209, 9638972), (266, 7573478), (308, 6540731), (418, 4819486), (532, 3786739), (836, 2409743), (1463, 1376996), (2926, 688498), (5852, 344249)]