1313662210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{61129}}^1$

素因数の和:61450

約数の個数: 32

約数和(自身を含む): 2711237760

約数和(自身を除く): 1397575550

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 10745, 21490, 61129, 122258, 305645, 427903, 611290, 855806, 2139515, 4279030, 18766603, 37533206, 93833015, 131366221, 187666030, 262732442, 656831105, 1313662210]

約数ペア:

[(1, 1313662210), (2, 656831105), (5, 262732442), (7, 187666030), (10, 131366221), (14, 93833015), (35, 37533206), (70, 18766603), (307, 4279030), (614, 2139515), (1535, 855806), (2149, 611290), (3070, 427903), (4298, 305645), (10745, 122258), (21490, 61129)]