201720130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1186589}}^1$

素因数の和:1186613

約数の個数: 16

約数和(自身を含む): 384455160

約数和(自身を除く): 182735030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1186589, 2373178, 5932945, 11865890, 20172013, 40344026, 100860065, 201720130]

約数ペア:

[(1, 201720130), (2, 100860065), (5, 40344026), (10, 20172013), (17, 11865890), (34, 5932945), (85, 2373178), (170, 1186589)]