2016009364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1399}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 3785152000

約数和(自身を除く): 1769142636

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 283, 566, 1132, 1273, 1399, 2546, 2798, 5092, 5377, 5596, 10754, 18961, 21508, 26581, 37922, 53162, 75844, 93733, 106324, 187466, 360259, 374932, 395917, 720518, 791834, 1441036, 1583668, 1780927, 3561854, 7123708, 7522423, 15044846, 26526439, 30089692, 53052878, 106105756, 504002341, 1008004682, 2016009364]

約数ペア:

[(1, 2016009364), (2, 1008004682), (4, 504002341), (19, 106105756), (38, 53052878), (67, 30089692), (76, 26526439), (134, 15044846), (268, 7522423), (283, 7123708), (566, 3561854), (1132, 1780927), (1273, 1583668), (1399, 1441036), (2546, 791834), (2798, 720518), (5092, 395917), (5377, 374932), (5596, 360259), (10754, 187466), (18961, 106324), (21508, 93733), (26581, 75844), (37922, 53162)]