82017860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241229}}^1$

素因数の和:241255

約数の個数: 24

約数和(自身を含む): 182369880

約数和(自身を除く): 100352020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 241229, 482458, 964916, 1206145, 2412290, 4100893, 4824580, 8201786, 16403572, 20504465, 41008930, 82017860]

約数ペア:

[(1, 82017860), (2, 41008930), (4, 20504465), (5, 16403572), (10, 8201786), (17, 4824580), (20, 4100893), (34, 2412290), (68, 1206145), (85, 964916), (170, 482458), (340, 241229)]