1698490060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{4951}}^1$

素因数の和:5986

約数の個数: 48

約数和(自身を含む): 3781149120

約数和(自身を除く): 2082659060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1009, 2018, 4036, 4951, 5045, 9902, 10090, 17153, 19804, 20180, 24755, 34306, 49510, 68612, 84167, 85765, 99020, 168334, 171530, 336668, 343060, 420835, 841670, 1683340, 4995559, 9991118, 19982236, 24977795, 49955590, 84924503, 99911180, 169849006, 339698012, 424622515, 849245030, 1698490060]

約数ペア:

[(1, 1698490060), (2, 849245030), (4, 424622515), (5, 339698012), (10, 169849006), (17, 99911180), (20, 84924503), (34, 49955590), (68, 24977795), (85, 19982236), (170, 9991118), (340, 4995559), (1009, 1683340), (2018, 841670), (4036, 420835), (4951, 343060), (5045, 336668), (9902, 171530), (10090, 168334), (17153, 99020), (19804, 85765), (20180, 84167), (24755, 68612), (34306, 49510)]