2043249910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{14071}}^1$

素因数の和:15208

約数の個数: 32

約数和(自身を含む): 3964588992

約数和(自身を除く): 1921339082

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1117, 2234, 5585, 11170, 14071, 14521, 28142, 29042, 70355, 72605, 140710, 145210, 182923, 365846, 914615, 1829230, 15717307, 31434614, 78586535, 157173070, 204324991, 408649982, 1021624955, 2043249910]

約数ペア:

[(1, 2043249910), (2, 1021624955), (5, 408649982), (10, 204324991), (13, 157173070), (26, 78586535), (65, 31434614), (130, 15717307), (1117, 1829230), (2234, 914615), (5585, 365846), (11170, 182923), (14071, 145210), (14521, 140710), (28142, 72605), (29042, 70355)]