2181396024

素因数分解:

$2^3\times 3^2\times {\mathrm{30297167}}^1$

素因数の和:30297179

約数の個数: 24

約数和(自身を含む): 5907947760

約数和(自身を除く): 3726551736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 30297167, 60594334, 90891501, 121188668, 181783002, 242377336, 272674503, 363566004, 545349006, 727132008, 1090698012, 2181396024]

約数ペア:

[(1, 2181396024), (2, 1090698012), (3, 727132008), (4, 545349006), (6, 363566004), (8, 272674503), (9, 242377336), (12, 181783002), (18, 121188668), (24, 90891501), (36, 60594334), (72, 30297167)]