2016394430376

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{8785573}}^1$

素因数の和:8785786

約数の個数: 64

約数和(自身を含む): 5149049209920

約数和(自身を除く): 3132654779544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 131, 146, 219, 262, 292, 393, 438, 524, 584, 786, 876, 1048, 1572, 1752, 3144, 9563, 19126, 28689, 38252, 57378, 76504, 114756, 229512, 8785573, 17571146, 26356719, 35142292, 52713438, 70284584, 105426876, 210853752, 641346829, 1150910063, 1282693658, 1924040487, 2301820126, 2565387316, 3452730189, 3848080974, 4603640252, 5130774632, 6905460378, 7696161948, 9207280504, 13810920756, 15392323896, 27621841512, 84016434599, 168032869198, 252049303797, 336065738396, 504098607594, 672131476792, 1008197215188, 2016394430376]

約数ペア:

[(1, 2016394430376), (2, 1008197215188), (3, 672131476792), (4, 504098607594), (6, 336065738396), (8, 252049303797), (12, 168032869198), (24, 84016434599), (73, 27621841512), (131, 15392323896), (146, 13810920756), (219, 9207280504), (262, 7696161948), (292, 6905460378), (393, 5130774632), (438, 4603640252), (524, 3848080974), (584, 3452730189), (786, 2565387316), (876, 2301820126), (1048, 1924040487), (1572, 1282693658), (1752, 1150910063), (3144, 641346829), (9563, 210853752), (19126, 105426876), (28689, 70284584), (38252, 52713438), (57378, 35142292), (76504, 26356719), (114756, 17571146), (229512, 8785573)]