2076776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 32

約数和(自身を含む): 4418400

約数和(自身を除く): 2341624

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1051, 1976, 2102, 4204, 8408, 13663, 19969, 27326, 39938, 54652, 79876, 109304, 159752, 259597, 519194, 1038388, 2076776]

約数ペア:

[(1, 2076776), (2, 1038388), (4, 519194), (8, 259597), (13, 159752), (19, 109304), (26, 79876), (38, 54652), (52, 39938), (76, 27326), (104, 19969), (152, 13663), (247, 8408), (494, 4204), (988, 2102), (1051, 1976)]