285772502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3019}}^1$

素因数の和:3140

約数の個数: 32

約数和(自身を含む): 469670400

約数和(自身を除く): 183897898

約数列:

[1, 2, 19, 38, 47, 53, 94, 106, 893, 1007, 1786, 2014, 2491, 3019, 4982, 6038, 47329, 57361, 94658, 114722, 141893, 160007, 283786, 320014, 2695967, 3040133, 5391934, 6080266, 7520329, 15040658, 142886251, 285772502]

約数ペア:

[(1, 285772502), (2, 142886251), (19, 15040658), (38, 7520329), (47, 6080266), (53, 5391934), (94, 3040133), (106, 2695967), (893, 320014), (1007, 283786), (1786, 160007), (2014, 141893), (2491, 114722), (3019, 94658), (4982, 57361), (6038, 47329)]