20191341410

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{304867}}^1$

素因数の和:305090

約数の個数: 32

約数和(自身を含む): 37535348160

約数和(自身を除く): 17344006750

約数列:

[1, 2, 5, 10, 37, 74, 179, 185, 358, 370, 895, 1790, 6623, 13246, 33115, 66230, 304867, 609734, 1524335, 3048670, 11280079, 22560158, 54571193, 56400395, 109142386, 112800790, 272855965, 545711930, 2019134141, 4038268282, 10095670705, 20191341410]

約数ペア:

[(1, 20191341410), (2, 10095670705), (5, 4038268282), (10, 2019134141), (37, 545711930), (74, 272855965), (179, 112800790), (185, 109142386), (358, 56400395), (370, 54571193), (895, 22560158), (1790, 11280079), (6623, 3048670), (13246, 1524335), (33115, 609734), (66230, 304867)]