9180230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2543}}^1$

素因数の和:2588

約数の個数: 24

約数和(自身を含む): 17446752

約数和(自身を除く): 8266522

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 2543, 3610, 5086, 12715, 25430, 48317, 96634, 241585, 483170, 918023, 1836046, 4590115, 9180230]

約数ペア:

[(1, 9180230), (2, 4590115), (5, 1836046), (10, 918023), (19, 483170), (38, 241585), (95, 96634), (190, 48317), (361, 25430), (722, 12715), (1805, 5086), (2543, 3610)]