2689033424

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2182657}}^1$

素因数の和:2182683

約数の個数: 40

約数和(自身を含む): 6495590208

約数和(自身を除く): 3806556784

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2182657, 4365314, 8730628, 15278599, 17461256, 24009227, 30557198, 34922512, 48018454, 61114396, 96036908, 122228792, 168064589, 192073816, 244457584, 336129178, 384147632, 672258356, 1344516712, 2689033424]

約数ペア:

[(1, 2689033424), (2, 1344516712), (4, 672258356), (7, 384147632), (8, 336129178), (11, 244457584), (14, 192073816), (16, 168064589), (22, 122228792), (28, 96036908), (44, 61114396), (56, 48018454), (77, 34922512), (88, 30557198), (112, 24009227), (154, 17461256), (176, 15278599), (308, 8730628), (616, 4365314), (1232, 2182657)]