2867984

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 40

約数和(自身を含む): 6576960

約数和(自身を除く): 3708976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 883, 1624, 1766, 3248, 3532, 6181, 7064, 12362, 14128, 24724, 25607, 49448, 51214, 98896, 102428, 179249, 204856, 358498, 409712, 716996, 1433992, 2867984]

約数ペア:

[(1, 2867984), (2, 1433992), (4, 716996), (7, 409712), (8, 358498), (14, 204856), (16, 179249), (28, 102428), (29, 98896), (56, 51214), (58, 49448), (112, 25607), (116, 24724), (203, 14128), (232, 12362), (406, 7064), (464, 6181), (812, 3532), (883, 3248), (1624, 1766)]