2399985366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1008397213}}^1$

素因数の和:1008397246

約数の個数: 48

約数和(自身を含む): 6098786350272

約数和(自身を除く): 3698800983332

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 1008397213, 2016794426, 4033588852, 5041986065, 7058780491, 10083972130, 14117560982, 17142752621, 20167944260, 28235121964, 34285505242, 35293902455, 68571010484, 70587804910, 85713763105, 119999268347, 141175609820, 171427526210, 239998536694, 342855052420, 479997073388, 599996341735, 1199992683470, 2399985366940]

約数ペア:

[(1, 2399985366940), (2, 1199992683470), (4, 599996341735), (5, 479997073388), (7, 342855052420), (10, 239998536694), (14, 171427526210), (17, 141175609820), (20, 119999268347), (28, 85713763105), (34, 70587804910), (35, 68571010484), (68, 35293902455), (70, 34285505242), (85, 28235121964), (119, 20167944260), (140, 17142752621), (170, 14117560982), (238, 10083972130), (340, 7058780491), (476, 5041986065), (595, 4033588852), (1190, 2016794426), (2380, 1008397213)]