2017115601

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1949}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 2885376000

約数和(自身を除く): 868260399

約数列:

[1, 3, 19, 57, 67, 201, 271, 813, 1273, 1949, 3819, 5149, 5847, 15447, 18157, 37031, 54471, 111093, 130583, 344983, 391749, 528179, 1034949, 1584537, 2481077, 7443231, 10035401, 30106203, 35387993, 106163979, 672371867, 2017115601]

約数ペア:

[(1, 2017115601), (3, 672371867), (19, 106163979), (57, 35387993), (67, 30106203), (201, 10035401), (271, 7443231), (813, 2481077), (1273, 1584537), (1949, 1034949), (3819, 528179), (5149, 391749), (5847, 344983), (15447, 130583), (18157, 111093), (37031, 54471)]