2012386118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{20249}}^1$

素因数の和:20384

約数の個数: 32

約数和(自身を含む): 3324240000

約数和(自身を除く): 1311853882

約数列:

[1, 2, 17, 34, 37, 74, 79, 158, 629, 1258, 1343, 2686, 2923, 5846, 20249, 40498, 49691, 99382, 344233, 688466, 749213, 1498426, 1599671, 3199342, 12736621, 25473242, 27194407, 54388814, 59187827, 118375654, 1006193059, 2012386118]

約数ペア:

[(1, 2012386118), (2, 1006193059), (17, 118375654), (34, 59187827), (37, 54388814), (74, 27194407), (79, 25473242), (158, 12736621), (629, 3199342), (1258, 1599671), (1343, 1498426), (2686, 749213), (2923, 688466), (5846, 344233), (20249, 99382), (40498, 49691)]