1932321788

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 3512678400

約数和(自身を除く): 1580356612

約数列:

[1, 2, 4, 43, 86, 131, 172, 191, 262, 382, 449, 524, 764, 898, 1796, 5633, 8213, 11266, 16426, 19307, 22532, 25021, 32852, 38614, 50042, 58819, 77228, 85759, 100084, 117638, 171518, 235276, 343036, 1075903, 2151806, 2529217, 3687637, 4303612, 5058434, 7375274, 10116868, 11234429, 14750548, 22468858, 44937716, 483080447, 966160894, 1932321788]

約数ペア:

[(1, 1932321788), (2, 966160894), (4, 483080447), (43, 44937716), (86, 22468858), (131, 14750548), (172, 11234429), (191, 10116868), (262, 7375274), (382, 5058434), (449, 4303612), (524, 3687637), (764, 2529217), (898, 2151806), (1796, 1075903), (5633, 343036), (8213, 235276), (11266, 171518), (16426, 117638), (19307, 100084), (22532, 85759), (25021, 77228), (32852, 58819), (38614, 50042)]