2017121274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{552031}}^1$

素因数の和:552075

約数の個数: 48

約数和(自身を含む): 5167019520

約数和(自身を除く): 3149898246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 552031, 1104062, 1656093, 3312186, 3864217, 4968279, 7728434, 9936558, 11592651, 16008899, 23185302, 32017798, 34777953, 48026697, 69555906, 96053394, 112062293, 144080091, 224124586, 288160182, 336186879, 672373758, 1008560637, 2017121274]

約数ペア:

[(1, 2017121274), (2, 1008560637), (3, 672373758), (6, 336186879), (7, 288160182), (9, 224124586), (14, 144080091), (18, 112062293), (21, 96053394), (29, 69555906), (42, 48026697), (58, 34777953), (63, 32017798), (87, 23185302), (126, 16008899), (174, 11592651), (203, 9936558), (261, 7728434), (406, 4968279), (522, 3864217), (609, 3312186), (1218, 1656093), (1827, 1104062), (3654, 552031)]