2584318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 4357080

約数和(自身を除く): 1772762

約数列:

[1, 2, 11, 22, 59, 118, 121, 181, 242, 362, 649, 1298, 1991, 3982, 7139, 10679, 14278, 21358, 21901, 43802, 117469, 234938, 1292159, 2584318]

約数ペア:

[(1, 2584318), (2, 1292159), (11, 234938), (22, 117469), (59, 43802), (118, 21901), (121, 21358), (181, 14278), (242, 10679), (362, 7139), (649, 3982), (1298, 1991)]