2480490939

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{242971}}^1$

素因数の和:243098

約数の個数: 16

約数和(自身を含む): 3428820864

約数和(自身を除く): 948329925

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 242971, 728913, 9961811, 20166593, 29885433, 60499779, 826830313, 2480490939]

約数ペア:

[(1, 2480490939), (3, 826830313), (41, 60499779), (83, 29885433), (123, 20166593), (249, 9961811), (3403, 728913), (10209, 242971)]