2912210096

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1328563}}^1$

素因数の和:1328708

約数の個数: 20

約数和(自身を含む): 5683596792

約数和(自身を除く): 2771386696

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 1328563, 2657126, 5314252, 10628504, 21257008, 182013131, 364026262, 728052524, 1456105048, 2912210096]

約数ペア:

[(1, 2912210096), (2, 1456105048), (4, 728052524), (8, 364026262), (16, 182013131), (137, 21257008), (274, 10628504), (548, 5314252), (1096, 2657126), (2192, 1328563)]