2009669762

素因数分解:

$2^1\times {\mathrm{409}}^1\times {\mathrm{1019}}^1\times {\mathrm{2411}}^1$

素因数の和:3841

約数の個数: 16

約数和(自身を含む): 3026095200

約数和(自身を除く): 1016425438

約数列:

[1, 2, 409, 818, 1019, 2038, 2411, 4822, 416771, 833542, 986099, 1972198, 2456809, 4913618, 1004834881, 2009669762]

約数ペア:

[(1, 2009669762), (2, 1004834881), (409, 4913618), (818, 2456809), (1019, 1972198), (2038, 986099), (2411, 833542), (4822, 416771)]