3798910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 3458690

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 199, 230, 398, 415, 830, 995, 1909, 1990, 3818, 4577, 9154, 9545, 16517, 19090, 22885, 33034, 45770, 82585, 165170, 379891, 759782, 1899455, 3798910]

約数ペア:

[(1, 3798910), (2, 1899455), (5, 759782), (10, 379891), (23, 165170), (46, 82585), (83, 45770), (115, 33034), (166, 22885), (199, 19090), (230, 16517), (398, 9545), (415, 9154), (830, 4577), (995, 3818), (1909, 1990)]