13308097710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{685631}}^1$

素因数の和:686288

約数の個数: 32

約数和(自身を含む): 31988846592

約数和(自身を除く): 18680748882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 6470, 9705, 19410, 685631, 1371262, 2056893, 3428155, 4113786, 6856310, 10284465, 20568930, 443603257, 887206514, 1330809771, 2218016285, 2661619542, 4436032570, 6654048855, 13308097710]

約数ペア:

[(1, 13308097710), (2, 6654048855), (3, 4436032570), (5, 2661619542), (6, 2218016285), (10, 1330809771), (15, 887206514), (30, 443603257), (647, 20568930), (1294, 10284465), (1941, 6856310), (3235, 4113786), (3882, 3428155), (6470, 2056893), (9705, 1371262), (19410, 685631)]