2214687035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{93427}}^1$

素因数の和:93874

約数の個数: 16

約数和(自身を含む): 2905984512

約数和(自身を除く): 691297477

約数列:

[1, 5, 11, 55, 431, 2155, 4741, 23705, 93427, 467135, 1027697, 5138485, 40267037, 201335185, 442937407, 2214687035]

約数ペア:

[(1, 2214687035), (5, 442937407), (11, 201335185), (55, 40267037), (431, 5138485), (2155, 1027697), (4741, 467135), (23705, 93427)]