29258140

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{2371}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 61567632

約数和(自身を除く): 32309492

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2371, 2468, 3085, 4742, 6170, 9484, 11855, 12340, 23710, 47420, 1462907, 2925814, 5851628, 7314535, 14629070, 29258140]

約数ペア:

[(1, 29258140), (2, 14629070), (4, 7314535), (5, 5851628), (10, 2925814), (20, 1462907), (617, 47420), (1234, 23710), (2371, 12340), (2468, 11855), (3085, 9484), (4742, 6170)]