2134907.00000000

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 33390448

約数和(自身を除く): 12741919

約数列:

[1, 3, 9, 11, 33, 67, 99, 121, 201, 283, 363, 603, 737, 849, 1089, 2211, 2547, 3113, 6633, 8107, 9339, 18961, 24321, 28017, 34243, 56883, 72963, 102729, 170649, 208571, 308187, 625713, 1877139, 2294281, 6882843, 20648529]

約数ペア:

[(1, 20648529), (3, 6882843), (9, 2294281), (11, 1877139), (33, 625713), (67, 308187), (99, 208571), (121, 170649), (201, 102729), (283, 72963), (363, 56883), (603, 34243), (737, 28017), (849, 24321), (1089, 18961), (2211, 9339), (2547, 8107), (3113, 6633)]