30918696

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{2531}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 77479200

約数和(自身を除く): 46560504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 2531, 3054, 4072, 5062, 6108, 7593, 10124, 12216, 15186, 20248, 30372, 60744, 1288279, 2576558, 3864837, 5153116, 7729674, 10306232, 15459348, 30918696]

約数ペア:

[(1, 30918696), (2, 15459348), (3, 10306232), (4, 7729674), (6, 5153116), (8, 3864837), (12, 2576558), (24, 1288279), (509, 60744), (1018, 30372), (1527, 20248), (2036, 15186), (2531, 12216), (3054, 10124), (4072, 7593), (5062, 6108)]