2016202757

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 2208729600

約数和(自身を除く): 192526843

約数列:

[1, 29, 41, 47, 109, 331, 1189, 1363, 1927, 3161, 4469, 5123, 9599, 13571, 15557, 36079, 55883, 129601, 148567, 210043, 393559, 451153, 637837, 1046291, 1479239, 1695713, 6091247, 18497273, 42897931, 49175677, 69524233, 2016202757]

約数ペア:

[(1, 2016202757), (29, 69524233), (41, 49175677), (47, 42897931), (109, 18497273), (331, 6091247), (1189, 1695713), (1363, 1479239), (1927, 1046291), (3161, 637837), (4469, 451153), (5123, 393559), (9599, 210043), (13571, 148567), (15557, 129601), (36079, 55883)]