6452860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18979}}^1$

素因数の和:19005

約数の個数: 24

約数和(自身を含む): 14348880

約数和(自身を除く): 7896020

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 18979, 37958, 75916, 94895, 189790, 322643, 379580, 645286, 1290572, 1613215, 3226430, 6452860]

約数ペア:

[(1, 6452860), (2, 3226430), (4, 1613215), (5, 1290572), (10, 645286), (17, 379580), (20, 322643), (34, 189790), (68, 94895), (85, 75916), (170, 37958), (340, 18979)]