2546028

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:566

約数の個数: 36

約数和(自身を含む): 6486480

約数和(自身を除く): 3940452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 359, 394, 591, 718, 788, 1077, 1182, 1436, 1773, 2154, 2364, 3231, 3546, 4308, 6462, 7092, 12924, 70723, 141446, 212169, 282892, 424338, 636507, 848676, 1273014, 2546028]

約数ペア:

[(1, 2546028), (2, 1273014), (3, 848676), (4, 636507), (6, 424338), (9, 282892), (12, 212169), (18, 141446), (36, 70723), (197, 12924), (359, 7092), (394, 6462), (591, 4308), (718, 3546), (788, 3231), (1077, 2364), (1182, 2154), (1436, 1773)]