2648973310

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1\times {\mathrm{2971}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 4807792512

約数和(自身を除く): 2158819202

約数列:

[1, 2, 5, 10, 163, 326, 547, 815, 1094, 1630, 2735, 2971, 5470, 5942, 14855, 29710, 89161, 178322, 445805, 484273, 891610, 968546, 1625137, 2421365, 3250274, 4842730, 8125685, 16251370, 264897331, 529794662, 1324486655, 2648973310]

約数ペア:

[(1, 2648973310), (2, 1324486655), (5, 529794662), (10, 264897331), (163, 16251370), (326, 8125685), (547, 4842730), (815, 3250274), (1094, 2421365), (1630, 1625137), (2735, 968546), (2971, 891610), (5470, 484273), (5942, 445805), (14855, 178322), (29710, 89161)]