20043306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{3853}}^1$

素因数の和:3895

約数の個数: 36

約数和(自身を含む): 46143942

約数和(自身を除く): 26100636

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 3853, 5202, 7706, 11559, 23118, 34677, 65501, 69354, 131002, 196503, 393006, 589509, 1113517, 1179018, 2227034, 3340551, 6681102, 10021653, 20043306]

約数ペア:

[(1, 20043306), (2, 10021653), (3, 6681102), (6, 3340551), (9, 2227034), (17, 1179018), (18, 1113517), (34, 589509), (51, 393006), (102, 196503), (153, 131002), (289, 69354), (306, 65501), (578, 34677), (867, 23118), (1734, 11559), (2601, 7706), (3853, 5202)]