2018863944

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{14551}}^1$

素因数の和:14651

約数の個数: 96

約数和(自身を含む): 5720682240

約数和(自身を除く): 3701818296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 47, 72, 82, 94, 123, 141, 164, 188, 246, 282, 328, 369, 376, 423, 492, 564, 738, 846, 984, 1128, 1476, 1692, 1927, 2952, 3384, 3854, 5781, 7708, 11562, 14551, 15416, 17343, 23124, 29102, 34686, 43653, 46248, 58204, 69372, 87306, 116408, 130959, 138744, 174612, 261918, 349224, 523836, 596591, 683897, 1047672, 1193182, 1367794, 1789773, 2051691, 2386364, 2735588, 3579546, 4103382, 4772728, 5369319, 5471176, 6155073, 7159092, 8206764, 10738638, 12310146, 14318184, 16413528, 21477276, 24620292, 28039777, 42954552, 49240584, 56079554, 84119331, 112159108, 168238662, 224318216, 252357993, 336477324, 504715986, 672954648, 1009431972, 2018863944]

約数ペア:

[(1, 2018863944), (2, 1009431972), (3, 672954648), (4, 504715986), (6, 336477324), (8, 252357993), (9, 224318216), (12, 168238662), (18, 112159108), (24, 84119331), (36, 56079554), (41, 49240584), (47, 42954552), (72, 28039777), (82, 24620292), (94, 21477276), (123, 16413528), (141, 14318184), (164, 12310146), (188, 10738638), (246, 8206764), (282, 7159092), (328, 6155073), (369, 5471176), (376, 5369319), (423, 4772728), (492, 4103382), (564, 3579546), (738, 2735588), (846, 2386364), (984, 2051691), (1128, 1789773), (1476, 1367794), (1692, 1193182), (1927, 1047672), (2952, 683897), (3384, 596591), (3854, 523836), (5781, 349224), (7708, 261918), (11562, 174612), (14551, 138744), (15416, 130959), (17343, 116408), (23124, 87306), (29102, 69372), (34686, 58204), (43653, 46248)]