2945492746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{481447}}^1$

素因数の和:481498

約数の個数: 32

約数和(自身を含む): 5546280960

約数和(自身を除く): 2600788214

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 481447, 962894, 3370129, 6740258, 9147493, 11073281, 18294986, 22146562, 64032451, 77512967, 128064902, 155025934, 210392339, 420784678, 1472746373, 2945492746]

約数ペア:

[(1, 2945492746), (2, 1472746373), (7, 420784678), (14, 210392339), (19, 155025934), (23, 128064902), (38, 77512967), (46, 64032451), (133, 22146562), (161, 18294986), (266, 11073281), (322, 9147493), (437, 6740258), (874, 3370129), (3059, 962894), (6118, 481447)]