10385020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27329}}^1$

素因数の和:27357

約数の個数: 24

約数和(自身を含む): 22957200

約数和(自身を除く): 12572180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 27329, 54658, 109316, 136645, 273290, 519251, 546580, 1038502, 2077004, 2596255, 5192510, 10385020]

約数ペア:

[(1, 10385020), (2, 5192510), (4, 2596255), (5, 2077004), (10, 1038502), (19, 546580), (20, 519251), (38, 273290), (76, 136645), (95, 109316), (190, 54658), (380, 27329)]