289802022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{62003}}^1$

素因数の和:62068

約数の個数: 32

約数和(自身を含む): 625000320

約数和(自身を除く): 335198298

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 62003, 124006, 186009, 372018, 1178057, 2356114, 2542123, 3534171, 5084246, 7068342, 7626369, 15252738, 48300337, 96600674, 144901011, 289802022]

約数ペア:

[(1, 289802022), (2, 144901011), (3, 96600674), (6, 48300337), (19, 15252738), (38, 7626369), (41, 7068342), (57, 5084246), (82, 3534171), (114, 2542123), (123, 2356114), (246, 1178057), (779, 372018), (1558, 186009), (2337, 124006), (4674, 62003)]