1641350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1960

約数の個数: 24

約数和(自身を含む): 3234168

約数和(自身を除く): 1592818

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1931, 3862, 9655, 19310, 32827, 48275, 65654, 96550, 164135, 328270, 820675, 1641350]

約数ペア:

[(1, 1641350), (2, 820675), (5, 328270), (10, 164135), (17, 96550), (25, 65654), (34, 48275), (50, 32827), (85, 19310), (170, 9655), (425, 3862), (850, 1931)]