2027904194

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2969}}^1\times {\mathrm{20089}}^1$

素因数の和:23077

約数の個数: 16

約数和(自身を含む): 3222034200

約数和(自身を除く): 1194130006

約数列:

[1, 2, 17, 34, 2969, 5938, 20089, 40178, 50473, 100946, 341513, 683026, 59644241, 119288482, 1013952097, 2027904194]

約数ペア:

[(1, 2027904194), (2, 1013952097), (17, 119288482), (34, 59644241), (2969, 683026), (5938, 341513), (20089, 100946), (40178, 50473)]