2012955932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1\times {\mathrm{769}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 3857515200

約数和(自身を除く): 1844559268

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 709, 769, 923, 1418, 1538, 1846, 2836, 3076, 3692, 9217, 9997, 18434, 19994, 36868, 39988, 50339, 54599, 100678, 109198, 201356, 218396, 545221, 654407, 709787, 1090442, 1308814, 1419574, 2180884, 2617628, 2839148, 7087873, 14175746, 28351492, 38710691, 77421382, 154842764, 503238983, 1006477966, 2012955932]

約数ペア:

[(1, 2012955932), (2, 1006477966), (4, 503238983), (13, 154842764), (26, 77421382), (52, 38710691), (71, 28351492), (142, 14175746), (284, 7087873), (709, 2839148), (769, 2617628), (923, 2180884), (1418, 1419574), (1538, 1308814), (1846, 1090442), (2836, 709787), (3076, 654407), (3692, 545221), (9217, 218396), (9997, 201356), (18434, 109198), (19994, 100678), (36868, 54599), (39988, 50339)]