3103655420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{20021}}^1$

素因数の和:20390

約数の個数: 48

約数和(自身を含む): 6821575488

約数和(自身を除く): 3717920068

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 337, 460, 674, 1348, 1685, 3370, 6740, 7751, 15502, 20021, 31004, 38755, 40042, 77510, 80084, 100105, 155020, 200210, 400420, 460483, 920966, 1841932, 2302415, 4604830, 6747077, 9209660, 13494154, 26988308, 33735385, 67470770, 134941540, 155182771, 310365542, 620731084, 775913855, 1551827710, 3103655420]

約数ペア:

[(1, 3103655420), (2, 1551827710), (4, 775913855), (5, 620731084), (10, 310365542), (20, 155182771), (23, 134941540), (46, 67470770), (92, 33735385), (115, 26988308), (230, 13494154), (337, 9209660), (460, 6747077), (674, 4604830), (1348, 2302415), (1685, 1841932), (3370, 920966), (6740, 460483), (7751, 400420), (15502, 200210), (20021, 155020), (31004, 100105), (38755, 80084), (40042, 77510)]