1926440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2833}}^1$

素因数の和:2861

約数の個数: 32

約数和(自身を含む): 4591080

約数和(自身を除く): 2664640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2833, 5666, 11332, 14165, 22664, 28330, 48161, 56660, 96322, 113320, 192644, 240805, 385288, 481610, 963220, 1926440]

約数ペア:

[(1, 1926440), (2, 963220), (4, 481610), (5, 385288), (8, 240805), (10, 192644), (17, 113320), (20, 96322), (34, 56660), (40, 48161), (68, 28330), (85, 22664), (136, 14165), (170, 11332), (340, 5666), (680, 2833)]