2080861572

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{80917}}^1$

素因数の和:83067

約数の個数: 24

約数和(自身を含む): 4857669376

約数和(自身を除く): 2776807804

約数列:

[1, 2, 3, 4, 6, 12, 2143, 4286, 6429, 8572, 12858, 25716, 80917, 161834, 242751, 323668, 485502, 971004, 173405131, 346810262, 520215393, 693620524, 1040430786, 2080861572]

約数ペア:

[(1, 2080861572), (2, 1040430786), (3, 693620524), (4, 520215393), (6, 346810262), (12, 173405131), (2143, 971004), (4286, 485502), (6429, 323668), (8572, 242751), (12858, 161834), (25716, 80917)]