2479828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{463}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 4729088

約数和(自身を除く): 2249260

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 463, 926, 1339, 1852, 2678, 5356, 6019, 12038, 24076, 47689, 95378, 190756, 619957, 1239914, 2479828]

約数ペア:

[(1, 2479828), (2, 1239914), (4, 619957), (13, 190756), (26, 95378), (52, 47689), (103, 24076), (206, 12038), (412, 6019), (463, 5356), (926, 2678), (1339, 1852)]