2012192654

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{44909}}^1$

素因数の和:45475

約数の個数: 16

約数和(自身を含む): 3094478640

約数和(自身を除く): 1082285986

約数列:

[1, 2, 43, 86, 521, 1042, 22403, 44806, 44909, 89818, 1931087, 3862174, 23397589, 46795178, 1006096327, 2012192654]

約数ペア:

[(1, 2012192654), (2, 1006096327), (43, 46795178), (86, 23397589), (521, 3862174), (1042, 1931087), (22403, 89818), (44806, 44909)]