2912392584

素因数分解:

$2^3\times 3^4\times {\mathrm{557}}^1\times {\mathrm{8069}}^1$

素因数の和:8644

約数の個数: 80

約数和(自身を含む): 8173053900

約数和(自身を除く): 5260661316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 557, 648, 1114, 1671, 2228, 3342, 4456, 5013, 6684, 8069, 10026, 13368, 15039, 16138, 20052, 24207, 30078, 32276, 40104, 45117, 48414, 60156, 64552, 72621, 90234, 96828, 120312, 145242, 180468, 193656, 217863, 290484, 360936, 435726, 580968, 653589, 871452, 1307178, 1742904, 2614356, 4494433, 5228712, 8988866, 13483299, 17977732, 26966598, 35955464, 40449897, 53933196, 80899794, 107866392, 121349691, 161799588, 242699382, 323599176, 364049073, 485398764, 728098146, 970797528, 1456196292, 2912392584]

約数ペア:

[(1, 2912392584), (2, 1456196292), (3, 970797528), (4, 728098146), (6, 485398764), (8, 364049073), (9, 323599176), (12, 242699382), (18, 161799588), (24, 121349691), (27, 107866392), (36, 80899794), (54, 53933196), (72, 40449897), (81, 35955464), (108, 26966598), (162, 17977732), (216, 13483299), (324, 8988866), (557, 5228712), (648, 4494433), (1114, 2614356), (1671, 1742904), (2228, 1307178), (3342, 871452), (4456, 653589), (5013, 580968), (6684, 435726), (8069, 360936), (10026, 290484), (13368, 217863), (15039, 193656), (16138, 180468), (20052, 145242), (24207, 120312), (30078, 96828), (32276, 90234), (40104, 72621), (45117, 64552), (48414, 60156)]