2912854546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{10321}}^1$

素因数の和:11410

約数の個数: 32

約数和(自身を含む): 5261742720

約数和(自身を除く): 2348888174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1061, 2122, 7427, 10321, 14854, 20159, 20642, 40318, 72247, 141113, 144494, 196099, 282226, 392198, 1372693, 2745386, 10950581, 21901162, 76654067, 153308134, 208061039, 416122078, 1456427273, 2912854546]

約数ペア:

[(1, 2912854546), (2, 1456427273), (7, 416122078), (14, 208061039), (19, 153308134), (38, 76654067), (133, 21901162), (266, 10950581), (1061, 2745386), (2122, 1372693), (7427, 392198), (10321, 282226), (14854, 196099), (20159, 144494), (20642, 141113), (40318, 72247)]