2006021752

素因数分解:

$2^3\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{16231}}^1$

素因数の和:18451

約数の個数: 32

約数和(自身を含む): 4300830720

約数和(自身を除く): 2294808968

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2207, 4414, 8828, 15449, 16231, 17656, 30898, 32462, 61796, 64924, 113617, 123592, 129848, 227234, 454468, 908936, 35821817, 71643634, 143287268, 250752719, 286574536, 501505438, 1003010876, 2006021752]

約数ペア:

[(1, 2006021752), (2, 1003010876), (4, 501505438), (7, 286574536), (8, 250752719), (14, 143287268), (28, 71643634), (56, 35821817), (2207, 908936), (4414, 454468), (8828, 227234), (15449, 129848), (16231, 123592), (17656, 113617), (30898, 64924), (32462, 61796)]