2878344

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5711}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 8910720

約数和(自身を除く): 6032376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5711, 11422, 17133, 22844, 34266, 39977, 45688, 51399, 68532, 79954, 102798, 119931, 137064, 159908, 205596, 239862, 319816, 359793, 411192, 479724, 719586, 959448, 1439172, 2878344]

約数ペア:

[(1, 2878344), (2, 1439172), (3, 959448), (4, 719586), (6, 479724), (7, 411192), (8, 359793), (9, 319816), (12, 239862), (14, 205596), (18, 159908), (21, 137064), (24, 119931), (28, 102798), (36, 79954), (42, 68532), (56, 51399), (63, 45688), (72, 39977), (84, 34266), (126, 22844), (168, 17133), (252, 11422), (504, 5711)]