19100154

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 40803840

約数和(自身を除く): 21703686

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 3541, 5394, 7082, 10623, 21246, 102689, 109771, 205378, 219542, 308067, 329313, 616134, 658626, 3183359, 6366718, 9550077, 19100154]

約数ペア:

[(1, 19100154), (2, 9550077), (3, 6366718), (6, 3183359), (29, 658626), (31, 616134), (58, 329313), (62, 308067), (87, 219542), (93, 205378), (174, 109771), (186, 102689), (899, 21246), (1798, 10623), (2697, 7082), (3541, 5394)]