2912885236

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2011}}^1\times {\mathrm{9787}}^1$

素因数の和:11839

約数の個数: 24

約数和(自身を含む): 5238459296

約数和(自身を除く): 2325574060

約数列:

[1, 2, 4, 37, 74, 148, 2011, 4022, 8044, 9787, 19574, 39148, 74407, 148814, 297628, 362119, 724238, 1448476, 19681657, 39363314, 78726628, 728221309, 1456442618, 2912885236]

約数ペア:

[(1, 2912885236), (2, 1456442618), (4, 728221309), (37, 78726628), (74, 39363314), (148, 19681657), (2011, 1448476), (4022, 724238), (8044, 362119), (9787, 297628), (19574, 148814), (39148, 74407)]