2921796

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:580

約数の個数: 36

約数和(自身を含む): 7437612

約数和(自身を除く): 4515816

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 293, 554, 586, 831, 879, 1108, 1172, 1662, 1758, 2493, 2637, 3324, 3516, 4986, 5274, 9972, 10548, 81161, 162322, 243483, 324644, 486966, 730449, 973932, 1460898, 2921796]

約数ペア:

[(1, 2921796), (2, 1460898), (3, 973932), (4, 730449), (6, 486966), (9, 324644), (12, 243483), (18, 162322), (36, 81161), (277, 10548), (293, 9972), (554, 5274), (586, 4986), (831, 3516), (879, 3324), (1108, 2637), (1172, 2493), (1662, 1758)]