2153846722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{20117}}^1$

素因数の和:20250

約数の個数: 32

約数和(自身を含む): 3545918208

約数和(自身を除く): 1392071486

約数列:

[1, 2, 17, 34, 47, 67, 94, 134, 799, 1139, 1598, 2278, 3149, 6298, 20117, 40234, 53533, 107066, 341989, 683978, 945499, 1347839, 1890998, 2695678, 16073483, 22913263, 32146966, 45826526, 63348433, 126696866, 1076923361, 2153846722]

約数ペア:

[(1, 2153846722), (2, 1076923361), (17, 126696866), (34, 63348433), (47, 45826526), (67, 32146966), (94, 22913263), (134, 16073483), (799, 2695678), (1139, 1890998), (1598, 1347839), (2278, 945499), (3149, 683978), (6298, 341989), (20117, 107066), (40234, 53533)]