2019786026

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{47123}}^1$

素因数の和:47893

約数の個数: 16

約数和(自身を含む): 3138458400

約数和(自身を除く): 1118672374

約数列:

[1, 2, 29, 58, 739, 1478, 21431, 42862, 47123, 94246, 1366567, 2733134, 34823897, 69647794, 1009893013, 2019786026]

約数ペア:

[(1, 2019786026), (2, 1009893013), (29, 69647794), (58, 34823897), (739, 2733134), (1478, 1366567), (21431, 94246), (42862, 47123)]