2003994074

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2063}}^1\times {\mathrm{13127}}^1$

素因数の和:15229

約数の個数: 16

約数和(自身を含む): 3088965888

約数和(自身を除く): 1084971814

約数列:

[1, 2, 37, 74, 2063, 4126, 13127, 26254, 76331, 152662, 485699, 971398, 27081001, 54162002, 1001997037, 2003994074]

約数ペア:

[(1, 2003994074), (2, 1001997037), (37, 54162002), (74, 27081001), (2063, 971398), (4126, 485699), (13127, 152662), (26254, 76331)]