2110367530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{84179}}^1$

素因数の和:84318

約数の個数: 32

約数和(自身を含む): 4000233600

約数和(自身を除く): 1889866070

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 5014, 12535, 25070, 84179, 168358, 420895, 841790, 1936117, 3872234, 9175511, 9680585, 18351022, 19361170, 45877555, 91755110, 211036753, 422073506, 1055183765, 2110367530]

約数ペア:

[(1, 2110367530), (2, 1055183765), (5, 422073506), (10, 211036753), (23, 91755110), (46, 45877555), (109, 19361170), (115, 18351022), (218, 9680585), (230, 9175511), (545, 3872234), (1090, 1936117), (2507, 841790), (5014, 420895), (12535, 168358), (25070, 84179)]