2384855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 3155328

約数和(自身を除く): 770473

約数列:

[1, 5, 11, 55, 131, 331, 655, 1441, 1655, 3641, 7205, 18205, 43361, 216805, 476971, 2384855]

約数ペア:

[(1, 2384855), (5, 476971), (11, 216805), (55, 43361), (131, 18205), (331, 7205), (655, 3641), (1441, 1655)]