2019430340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5939501}}^1$

素因数の和:5939527

約数の個数: 24

約数和(自身を含む): 4490263512

約数和(自身を除く): 2470833172

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 5939501, 11879002, 23758004, 29697505, 59395010, 100971517, 118790020, 201943034, 403886068, 504857585, 1009715170, 2019430340]

約数ペア:

[(1, 2019430340), (2, 1009715170), (4, 504857585), (5, 403886068), (10, 201943034), (17, 118790020), (20, 100971517), (34, 59395010), (68, 29697505), (85, 23758004), (170, 11879002), (340, 5939501)]