1997455524

素因数分解:

$2^2\times 3^1\times {\mathrm{449}}^1\times {\mathrm{370723}}^1$

素因数の和:371179

約数の個数: 24

約数和(自身を含む): 4671122400

約数和(自身を除く): 2673666876

約数列:

[1, 2, 3, 4, 6, 12, 449, 898, 1347, 1796, 2694, 5388, 370723, 741446, 1112169, 1482892, 2224338, 4448676, 166454627, 332909254, 499363881, 665818508, 998727762, 1997455524]

約数ペア:

[(1, 1997455524), (2, 998727762), (3, 665818508), (4, 499363881), (6, 332909254), (12, 166454627), (449, 4448676), (898, 2224338), (1347, 1482892), (1796, 1112169), (2694, 741446), (5388, 370723)]