2013451528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{213833}}^1$

素因数の和:213957

約数の個数: 32

約数和(自身を含む): 4156932960

約数和(自身を除く): 2143481432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 4708, 9416, 213833, 427666, 855332, 1710664, 2352163, 4704326, 9408652, 18817304, 22880131, 45760262, 91520524, 183041048, 251681441, 503362882, 1006725764, 2013451528]

約数ペア:

[(1, 2013451528), (2, 1006725764), (4, 503362882), (8, 251681441), (11, 183041048), (22, 91520524), (44, 45760262), (88, 22880131), (107, 18817304), (214, 9408652), (428, 4704326), (856, 2352163), (1177, 1710664), (2354, 855332), (4708, 427666), (9416, 213833)]