2055368721

素因数分解:

$3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{1091}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 3155862528

約数和(自身を除く): 1100493807

約数列:

[1, 3, 7, 21, 283, 317, 849, 951, 1091, 1981, 2219, 3273, 5943, 6657, 7637, 22911, 89711, 269133, 308753, 345847, 627977, 926259, 1037541, 1883931, 2161271, 2420929, 6483813, 7262787, 97874701, 293624103, 685122907, 2055368721]

約数ペア:

[(1, 2055368721), (3, 685122907), (7, 293624103), (21, 97874701), (283, 7262787), (317, 6483813), (849, 2420929), (951, 2161271), (1091, 1883931), (1981, 1037541), (2219, 926259), (3273, 627977), (5943, 345847), (6657, 308753), (7637, 269133), (22911, 89711)]