19005409362

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1\times {\mathrm{18143}}^1$

素因数の和:20678

約数の個数: 32

約数和(自身を含む): 38563983360

約数和(自身を除く): 19558573998

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2459, 4918, 7377, 14754, 18143, 36286, 54429, 108858, 174589, 349178, 523767, 1047534, 1288153, 2576306, 3864459, 7728918, 44613637, 89227274, 133840911, 267681822, 3167568227, 6335136454, 9502704681, 19005409362]

約数ペア:

[(1, 19005409362), (2, 9502704681), (3, 6335136454), (6, 3167568227), (71, 267681822), (142, 133840911), (213, 89227274), (426, 44613637), (2459, 7728918), (4918, 3864459), (7377, 2576306), (14754, 1288153), (18143, 1047534), (36286, 523767), (54429, 349178), (108858, 174589)]