2908528089

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{629143}}^1$

素因数の和:629236

約数の個数: 16

約数和(自身を含む): 4107052032

約数和(自身を除く): 1198523943

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 629143, 1887429, 14470289, 42152581, 43410867, 126457743, 969509363, 2908528089]

約数ペア:

[(1, 2908528089), (3, 969509363), (23, 126457743), (67, 43410867), (69, 42152581), (201, 14470289), (1541, 1887429), (4623, 629143)]