30811196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 58235520

約数和(自身を除く): 27424324

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1237, 1916, 2474, 4948, 6227, 12454, 16081, 24908, 32162, 64324, 592523, 1185046, 2370092, 7702799, 15405598, 30811196]

約数ペア:

[(1, 30811196), (2, 15405598), (4, 7702799), (13, 2370092), (26, 1185046), (52, 592523), (479, 64324), (958, 32162), (1237, 24908), (1916, 16081), (2474, 12454), (4948, 6227)]