2686970912

素因数分解:

$2^5\times {\mathrm{233}}^1\times {\mathrm{277}}^1\times {\mathrm{1301}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 5335955352

約数和(自身を除く): 2648984440

約数列:

[1, 2, 4, 8, 16, 32, 233, 277, 466, 554, 932, 1108, 1301, 1864, 2216, 2602, 3728, 4432, 5204, 7456, 8864, 10408, 20816, 41632, 64541, 129082, 258164, 303133, 360377, 516328, 606266, 720754, 1032656, 1212532, 1441508, 2065312, 2425064, 2883016, 4850128, 5766032, 9700256, 11532064, 83967841, 167935682, 335871364, 671742728, 1343485456, 2686970912]

約数ペア:

[(1, 2686970912), (2, 1343485456), (4, 671742728), (8, 335871364), (16, 167935682), (32, 83967841), (233, 11532064), (277, 9700256), (466, 5766032), (554, 4850128), (932, 2883016), (1108, 2425064), (1301, 2065312), (1864, 1441508), (2216, 1212532), (2602, 1032656), (3728, 720754), (4432, 606266), (5204, 516328), (7456, 360377), (8864, 303133), (10408, 258164), (20816, 129082), (41632, 64541)]