1520341732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{15527}}^1$

素因数の和:15820

約数の個数: 48

約数和(自身を含む): 3286967040

約数和(自身を除く): 1766625308

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6994, 7532, 13988, 15527, 24479, 31054, 48958, 62108, 97916, 108689, 201851, 217378, 403702, 434756, 807404, 1412957, 2825914, 4176763, 5651828, 8353526, 16707052, 29237341, 54297919, 58474682, 108595838, 116949364, 217191676, 380085433, 760170866, 1520341732]

約数ペア:

[(1, 1520341732), (2, 760170866), (4, 380085433), (7, 217191676), (13, 116949364), (14, 108595838), (26, 58474682), (28, 54297919), (52, 29237341), (91, 16707052), (182, 8353526), (269, 5651828), (364, 4176763), (538, 2825914), (1076, 1412957), (1883, 807404), (3497, 434756), (3766, 403702), (6994, 217378), (7532, 201851), (13988, 108689), (15527, 97916), (24479, 62108), (31054, 48958)]