2804984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3853}}^1$

素因数の和:3879

約数の個数: 32

約数和(自身を含む): 6474720

約数和(自身を除く): 3669736

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3853, 7706, 15412, 26971, 30824, 50089, 53942, 100178, 107884, 200356, 215768, 350623, 400712, 701246, 1402492, 2804984]

約数ペア:

[(1, 2804984), (2, 1402492), (4, 701246), (7, 400712), (8, 350623), (13, 215768), (14, 200356), (26, 107884), (28, 100178), (52, 53942), (56, 50089), (91, 30824), (104, 26971), (182, 15412), (364, 7706), (728, 3853)]