2249968508

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{601}}^1\times {\mathrm{17659}}^1$

素因数の和:18317

約数の個数: 24

約数和(自身を含む): 4018638960

約数和(自身を除く): 1768670452

約数列:

[1, 2, 4, 53, 106, 212, 601, 1202, 2404, 17659, 31853, 35318, 63706, 70636, 127412, 935927, 1871854, 3743708, 10613059, 21226118, 42452236, 562492127, 1124984254, 2249968508]

約数ペア:

[(1, 2249968508), (2, 1124984254), (4, 562492127), (53, 42452236), (106, 21226118), (212, 10613059), (601, 3743708), (1202, 1871854), (2404, 935927), (17659, 127412), (31853, 70636), (35318, 63706)]