1736380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5107}}^1$

素因数の和:5133

約数の個数: 24

約数和(自身を含む): 3861648

約数和(自身を除く): 2125268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5107, 10214, 20428, 25535, 51070, 86819, 102140, 173638, 347276, 434095, 868190, 1736380]

約数ペア:

[(1, 1736380), (2, 868190), (4, 434095), (5, 347276), (10, 173638), (17, 102140), (20, 86819), (34, 51070), (68, 25535), (85, 20428), (170, 10214), (340, 5107)]