22010360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28961}}^1$

素因数の和:28991

約数の個数: 32

約数和(自身を含む): 52131600

約数和(自身を除く): 30121240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 28961, 57922, 115844, 144805, 231688, 289610, 550259, 579220, 1100518, 1158440, 2201036, 2751295, 4402072, 5502590, 11005180, 22010360]

約数ペア:

[(1, 22010360), (2, 11005180), (4, 5502590), (5, 4402072), (8, 2751295), (10, 2201036), (19, 1158440), (20, 1100518), (38, 579220), (40, 550259), (76, 289610), (95, 231688), (152, 144805), (190, 115844), (380, 57922), (760, 28961)]