1734340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5101}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 3857112

約数和(自身を除く): 2122772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5101, 10202, 20404, 25505, 51010, 86717, 102020, 173434, 346868, 433585, 867170, 1734340]

約数ペア:

[(1, 1734340), (2, 867170), (4, 433585), (5, 346868), (10, 173434), (17, 102020), (20, 86717), (34, 51010), (68, 25505), (85, 20404), (170, 10202), (340, 5101)]