2289623994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{956401}}^1$

素因数の和:956435

約数の個数: 48

約数和(自身を含む): 5967948480

約数和(自身を除く): 3678324486

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 956401, 1912802, 2869203, 5738406, 6694807, 8607609, 13389614, 17215218, 18171619, 20084421, 36343238, 40168842, 54514857, 60253263, 109029714, 120506526, 127201333, 163544571, 254402666, 327089142, 381603999, 763207998, 1144811997, 2289623994]

約数ペア:

[(1, 2289623994), (2, 1144811997), (3, 763207998), (6, 381603999), (7, 327089142), (9, 254402666), (14, 163544571), (18, 127201333), (19, 120506526), (21, 109029714), (38, 60253263), (42, 54514857), (57, 40168842), (63, 36343238), (114, 20084421), (126, 18171619), (133, 17215218), (171, 13389614), (266, 8607609), (342, 6694807), (399, 5738406), (798, 2869203), (1197, 1912802), (2394, 956401)]