2488972272

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{475721}}^1$

素因数の和:475841

約数の個数: 40

約数和(自身を含む): 6488848080

約数和(自身を除く): 3999875808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 475721, 951442, 1427163, 1902884, 2854326, 3805768, 5708652, 7611536, 11417304, 22834608, 51853589, 103707178, 155560767, 207414356, 311121534, 414828712, 622243068, 829657424, 1244486136, 2488972272]

約数ペア:

[(1, 2488972272), (2, 1244486136), (3, 829657424), (4, 622243068), (6, 414828712), (8, 311121534), (12, 207414356), (16, 155560767), (24, 103707178), (48, 51853589), (109, 22834608), (218, 11417304), (327, 7611536), (436, 5708652), (654, 3805768), (872, 2854326), (1308, 1902884), (1744, 1427163), (2616, 951442), (5232, 475721)]