2297252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 4280640

約数和(自身を除く): 1983388

約数列:

[1, 2, 4, 19, 38, 76, 167, 181, 334, 362, 668, 724, 3173, 3439, 6346, 6878, 12692, 13756, 30227, 60454, 120908, 574313, 1148626, 2297252]

約数ペア:

[(1, 2297252), (2, 1148626), (4, 574313), (19, 120908), (38, 60454), (76, 30227), (167, 13756), (181, 12692), (334, 6878), (362, 6346), (668, 3439), (724, 3173)]