2548970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6217}}^1$

素因数の和:6265

約数の個数: 16

約数和(自身を含む): 4700808

約数和(自身を除く): 2151838

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6217, 12434, 31085, 62170, 254897, 509794, 1274485, 2548970]

約数ペア:

[(1, 2548970), (2, 1274485), (5, 509794), (10, 254897), (41, 62170), (82, 31085), (205, 12434), (410, 6217)]