29343620

素因数分解:

$2^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1511}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 61725888

約数和(自身を除く): 32382268

約数列:

[1, 2, 4, 5, 10, 20, 971, 1511, 1942, 3022, 3884, 4855, 6044, 7555, 9710, 15110, 19420, 30220, 1467181, 2934362, 5868724, 7335905, 14671810, 29343620]

約数ペア:

[(1, 29343620), (2, 14671810), (4, 7335905), (5, 5868724), (10, 2934362), (20, 1467181), (971, 30220), (1511, 19420), (1942, 15110), (3022, 9710), (3884, 7555), (4855, 6044)]