2984216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 6102000

約数和(自身を除く): 3117784

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 677, 1102, 1354, 2204, 2708, 4408, 5416, 12863, 19633, 25726, 39266, 51452, 78532, 102904, 157064, 373027, 746054, 1492108, 2984216]

約数ペア:

[(1, 2984216), (2, 1492108), (4, 746054), (8, 373027), (19, 157064), (29, 102904), (38, 78532), (58, 51452), (76, 39266), (116, 25726), (152, 19633), (232, 12863), (551, 5416), (677, 4408), (1102, 2708), (1354, 2204)]