2230135804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 4241628160

約数和(自身を除く): 2011492356

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 439, 463, 844, 878, 926, 1756, 1852, 2743, 5486, 5707, 6019, 10972, 11414, 12038, 22828, 24076, 92629, 97693, 185258, 195386, 203257, 370516, 390772, 406514, 813028, 1204177, 1270009, 2408354, 2540018, 2642341, 4816708, 5080036, 5284682, 10569364, 42887227, 85774454, 171548908, 557533951, 1115067902, 2230135804]

約数ペア:

[(1, 2230135804), (2, 1115067902), (4, 557533951), (13, 171548908), (26, 85774454), (52, 42887227), (211, 10569364), (422, 5284682), (439, 5080036), (463, 4816708), (844, 2642341), (878, 2540018), (926, 2408354), (1756, 1270009), (1852, 1204177), (2743, 813028), (5486, 406514), (5707, 390772), (6019, 370516), (10972, 203257), (11414, 195386), (12038, 185258), (22828, 97693), (24076, 92629)]