1989102

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19501}}^1$

素因数の和:19523

約数の個数: 16

約数和(自身を含む): 4212432

約数和(自身を除く): 2223330

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19501, 39002, 58503, 117006, 331517, 663034, 994551, 1989102]

約数ペア:

[(1, 1989102), (2, 994551), (3, 663034), (6, 331517), (17, 117006), (34, 58503), (51, 39002), (102, 19501)]