2159046722

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1159531}}^1$

素因数の和:1159566

約数の個数: 24

約数和(自身を含む): 3965599440

約数和(自身を除く): 1806552718

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 1159531, 2319062, 8116717, 16233434, 22031089, 44062178, 56817019, 113634038, 154217623, 308435246, 1079523361, 2159046722]

約数ペア:

[(1, 2159046722), (2, 1079523361), (7, 308435246), (14, 154217623), (19, 113634038), (38, 56817019), (49, 44062178), (98, 22031089), (133, 16233434), (266, 8116717), (931, 2319062), (1862, 1159531)]