2009403382

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{146011}}^1$

素因数の和:147003

約数の個数: 16

約数和(自身を含む): 3448219392

約数和(自身を除く): 1438816010

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 13762, 146011, 292022, 1022077, 2044154, 143528813, 287057626, 1004701691, 2009403382]

約数ペア:

[(1, 2009403382), (2, 1004701691), (7, 287057626), (14, 143528813), (983, 2044154), (1966, 1022077), (6881, 292022), (13762, 146011)]