2972209356

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{39827}}^1$

素因数の和:40531

約数の個数: 48

約数和(自身を含む): 7717073280

約数和(自身を除く): 4744863924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1382, 2073, 2764, 4146, 6219, 8292, 12438, 18657, 24876, 37314, 39827, 74628, 79654, 119481, 159308, 238962, 358443, 477924, 716886, 1075329, 1433772, 2150658, 4301316, 27520457, 55040914, 82561371, 110081828, 165122742, 247684113, 330245484, 495368226, 743052339, 990736452, 1486104678, 2972209356]

約数ペア:

[(1, 2972209356), (2, 1486104678), (3, 990736452), (4, 743052339), (6, 495368226), (9, 330245484), (12, 247684113), (18, 165122742), (27, 110081828), (36, 82561371), (54, 55040914), (108, 27520457), (691, 4301316), (1382, 2150658), (2073, 1433772), (2764, 1075329), (4146, 716886), (6219, 477924), (8292, 358443), (12438, 238962), (18657, 159308), (24876, 119481), (37314, 79654), (39827, 74628)]