24202580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{63691}}^1$

素因数の和:63719

約数の個数: 24

約数和(自身を含む): 53501280

約数和(自身を除く): 29298700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 63691, 127382, 254764, 318455, 636910, 1210129, 1273820, 2420258, 4840516, 6050645, 12101290, 24202580]

約数ペア:

[(1, 24202580), (2, 12101290), (4, 6050645), (5, 4840516), (10, 2420258), (19, 1273820), (20, 1210129), (38, 636910), (76, 318455), (95, 254764), (190, 127382), (380, 63691)]