1742621008

素因数分解:

$2^4\times {\mathrm{7517}}^1\times {\mathrm{14489}}^1$

素因数の和:22014

約数の個数: 20

約数和(自身を含む): 3377010420

約数和(自身を除く): 1634389412

約数列:

[1, 2, 4, 8, 16, 7517, 14489, 15034, 28978, 30068, 57956, 60136, 115912, 120272, 231824, 108913813, 217827626, 435655252, 871310504, 1742621008]

約数ペア:

[(1, 1742621008), (2, 871310504), (4, 435655252), (8, 217827626), (16, 108913813), (7517, 231824), (14489, 120272), (15034, 115912), (28978, 60136), (30068, 57956)]