1520653060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4472509}}^1$

素因数の和:4472535

約数の個数: 24

約数和(自身を含む): 3381217560

約数和(自身を除く): 1860564500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 4472509, 8945018, 17890036, 22362545, 44725090, 76032653, 89450180, 152065306, 304130612, 380163265, 760326530, 1520653060]

約数ペア:

[(1, 1520653060), (2, 760326530), (4, 380163265), (5, 304130612), (10, 152065306), (17, 89450180), (20, 76032653), (34, 44725090), (68, 22362545), (85, 17890036), (170, 8945018), (340, 4472509)]