2100054517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{140069}}^1$

素因数の和:140156

約数の個数: 16

約数和(自身を含む): 2420409600

約数和(自身を除く): 320355083

約数列:

[1, 11, 29, 47, 319, 517, 1363, 14993, 140069, 1540759, 4062001, 6583243, 44682011, 72415673, 190914047, 2100054517]

約数ペア:

[(1, 2100054517), (11, 190914047), (29, 72415673), (47, 44682011), (319, 6583243), (517, 4062001), (1363, 1540759), (14993, 140069)]