219068970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{429547}}^1$

素因数の和:429574

約数の個数: 32

約数和(自身を含む): 556694208

約数和(自身を除く): 337625238

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 429547, 859094, 1288641, 2147735, 2577282, 4295470, 6443205, 7302299, 12886410, 14604598, 21906897, 36511495, 43813794, 73022990, 109534485, 219068970]

約数ペア:

[(1, 219068970), (2, 109534485), (3, 73022990), (5, 43813794), (6, 36511495), (10, 21906897), (15, 14604598), (17, 12886410), (30, 7302299), (34, 6443205), (51, 4295470), (85, 2577282), (102, 2147735), (170, 1288641), (255, 859094), (510, 429547)]