2016101560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4582049}}^1$

素因数の和:4582071

約数の個数: 32

約数和(自身を含む): 4948614000

約数和(自身を除く): 2932512440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 4582049, 9164098, 18328196, 22910245, 36656392, 45820490, 50402539, 91640980, 100805078, 183281960, 201610156, 252012695, 403220312, 504025390, 1008050780, 2016101560]

約数ペア:

[(1, 2016101560), (2, 1008050780), (4, 504025390), (5, 403220312), (8, 252012695), (10, 201610156), (11, 183281960), (20, 100805078), (22, 91640980), (40, 50402539), (44, 45820490), (55, 36656392), (88, 22910245), (110, 18328196), (220, 9164098), (440, 4582049)]