2152882

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 3392640

約数和(自身を除く): 1239758

約数列:

[1, 2, 37, 47, 74, 94, 619, 1238, 1739, 3478, 22903, 29093, 45806, 58186, 1076441, 2152882]

約数ペア:

[(1, 2152882), (2, 1076441), (37, 58186), (47, 45806), (74, 29093), (94, 22903), (619, 3478), (1238, 1739)]