2078172844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{42589}}^1$

素因数の和:43713

約数の個数: 24

約数和(自身を含む): 3971091600

約数和(自身を除く): 1892918756

約数列:

[1, 2, 4, 11, 22, 44, 1109, 2218, 4436, 12199, 24398, 42589, 48796, 85178, 170356, 468479, 936958, 1873916, 47231201, 94462402, 188924804, 519543211, 1039086422, 2078172844]

約数ペア:

[(1, 2078172844), (2, 1039086422), (4, 519543211), (11, 188924804), (22, 94462402), (44, 47231201), (1109, 1873916), (2218, 936958), (4436, 468479), (12199, 170356), (24398, 85178), (42589, 48796)]