2030996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 4005120

約数和(自身を除く): 1974124

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1489, 2978, 5956, 16379, 32758, 46159, 65516, 92318, 184636, 507749, 1015498, 2030996]

約数ペア:

[(1, 2030996), (2, 1015498), (4, 507749), (11, 184636), (22, 92318), (31, 65516), (44, 46159), (62, 32758), (124, 16379), (341, 5956), (682, 2978), (1364, 1489)]