2012395341

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{4931}}^1$

素因数の和:5177

約数の個数: 32

約数和(自身を含む): 2982873600

約数和(自身を除く): 970478259

約数列:

[1, 3, 11, 33, 83, 149, 249, 447, 913, 1639, 2739, 4917, 4931, 12367, 14793, 37101, 54241, 136037, 162723, 408111, 409273, 734719, 1227819, 2204157, 4502003, 8081909, 13506009, 24245727, 60981677, 182945031, 670798447, 2012395341]

約数ペア:

[(1, 2012395341), (3, 670798447), (11, 182945031), (33, 60981677), (83, 24245727), (149, 13506009), (249, 8081909), (447, 4502003), (913, 2204157), (1639, 1227819), (2739, 734719), (4917, 409273), (4931, 408111), (12367, 162723), (14793, 136037), (37101, 54241)]