2018573936

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{2068211}}^1$

素因数の和:2068280

約数の個数: 20

約数和(自身を含む): 3975103464

約数和(自身を除く): 1956529528

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 2068211, 4136422, 8272844, 16545688, 33091376, 126160871, 252321742, 504643484, 1009286968, 2018573936]

約数ペア:

[(1, 2018573936), (2, 1009286968), (4, 504643484), (8, 252321742), (16, 126160871), (61, 33091376), (122, 16545688), (244, 8272844), (488, 4136422), (976, 2068211)]