2021772026

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{1627}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 3259776960

約数和(自身を除く): 1238004934

約数列:

[1, 2, 19, 38, 53, 106, 617, 1007, 1234, 1627, 2014, 3254, 11723, 23446, 30913, 32701, 61826, 65402, 86231, 172462, 621319, 1003859, 1242638, 1638389, 2007718, 3276778, 19073321, 38146642, 53204527, 106409054, 1010886013, 2021772026]

約数ペア:

[(1, 2021772026), (2, 1010886013), (19, 106409054), (38, 53204527), (53, 38146642), (106, 19073321), (617, 3276778), (1007, 2007718), (1234, 1638389), (1627, 1242638), (2014, 1003859), (3254, 621319), (11723, 172462), (23446, 86231), (30913, 65402), (32701, 61826)]