2621000395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{2477}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 3450327552

約数和(自身を除く): 829327157

約数列:

[1, 5, 13, 65, 73, 223, 365, 949, 1115, 2477, 2899, 4745, 12385, 14495, 16279, 32201, 81395, 161005, 180821, 211627, 552371, 904105, 1058135, 2350673, 2761855, 7180823, 11753365, 35904115, 40323083, 201615415, 524200079, 2621000395]

約数ペア:

[(1, 2621000395), (5, 524200079), (13, 201615415), (65, 40323083), (73, 35904115), (223, 11753365), (365, 7180823), (949, 2761855), (1115, 2350673), (2477, 1058135), (2899, 904105), (4745, 552371), (12385, 211627), (14495, 180821), (16279, 161005), (32201, 81395)]