172882210

素因数分解:

$2^1\times 5^1\times {\mathrm{2503}}^1\times {\mathrm{6907}}^1$

素因数の和:9417

約数の個数: 16

約数和(自身を含む): 311357376

約数和(自身を除く): 138475166

約数列:

[1, 2, 5, 10, 2503, 5006, 6907, 12515, 13814, 25030, 34535, 69070, 17288221, 34576442, 86441105, 172882210]

約数ペア:

[(1, 172882210), (2, 86441105), (5, 34576442), (10, 17288221), (2503, 69070), (5006, 34535), (6907, 25030), (12515, 13814)]