20134576012

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{5237923}}^1$

素因数の和:5237989

約数の個数: 18

約数和(自身を含む): 36408809724

約数和(自身を除く): 16274233712

約数列:

[1, 2, 4, 31, 62, 124, 961, 1922, 3844, 5237923, 10475846, 20951692, 162375613, 324751226, 649502452, 5033644003, 10067288006, 20134576012]

約数ペア:

[(1, 20134576012), (2, 10067288006), (4, 5033644003), (31, 649502452), (62, 324751226), (124, 162375613), (961, 20951692), (1922, 10475846), (3844, 5237923)]